1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0f63514c9fd9bee7ed0fa42a033cb1e432b833c736bcfacf8f69f12c0028ca. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b687e43-bc1a-459c-9c74-84f56742eb7d.json and https://artists.proofprofile.net/proofs/artist/2b687e43-bc1a-459c-9c74-84f56742eb7d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3315a47da7ea870dc933c110f793be448b884eaea5f4ffd26a3e41b68a6957d2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7r4eUc1e8BnFTF4VDNfhnr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7r4eUc1e8BnFTF4VDNfhnr.
{"copyright_id":"0x10224a3f3b4d03be1dedc0dd42ff87b87c757d134b03a822fcadd3e0aeacdd17","isrc":"PLI292200663","name":"Aplikacja Żabki","registered_at":"2026-06-08T12:20:56Z","spotify_id":"35pL7xaLifkCMLluV936y7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10224a3f3b4d03be1dedc0dd42ff87b87c757d134b03a822fcadd3e0aeacdd17. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/35pL7xaLifkCMLluV936y7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35pL7xaLifkCMLluV936y7.
{"copyright_id":"0x39edc1a73df5399e5567413af54fe715edc7f719a93304f55031be8de9fb94cf","isrc":"PL59G2400384","name":"Co ty mi dasz ale to DRILL","registered_at":"2026-06-04T04:54:45Z","spotify_id":"0cN69CM2rw5hoEgeGdF87m","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39edc1a73df5399e5567413af54fe715edc7f719a93304f55031be8de9fb94cf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0cN69CM2rw5hoEgeGdF87m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cN69CM2rw5hoEgeGdF87m.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58916e26109f0e09e7c26e84b382338524d8846e9a6a568eb0843cf2d770c0d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/17zc6mHfcteESkUnIusMd3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17zc6mHfcteESkUnIusMd3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4581a951db3e9432e051ba8c970b935a88860d7c337aa3296fa897b16d19be22. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3YJnrkJwGcdvs3Yh6YTfin.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YJnrkJwGcdvs3Yh6YTfin.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5363a98e3ad71fab28913cc70353c7c125668980f536f6e4a4ead1b7684aafe9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1XsY39fyS9S4qwGOVJ6MmF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XsY39fyS9S4qwGOVJ6MmF.
{"copyright_id":"0x98ddf8e94b31ee439106c982ccd82de6aa948d59e7ddc450c70c2cc955dec0f2","isrc":"PL59G2100215","name":"Z nadzieją","registered_at":"2026-06-06T15:33:27Z","spotify_id":"6x1CSb0PuL5juYaC5qJtob","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ddf8e94b31ee439106c982ccd82de6aa948d59e7ddc450c70c2cc955dec0f2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6x1CSb0PuL5juYaC5qJtob.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6x1CSb0PuL5juYaC5qJtob.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e00c68731d0d80386479c7c424aeabdb22262a4344932154f13b0265944b92. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2CacEOGOxzpzuqOc4XNa82.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CacEOGOxzpzuqOc4XNa82.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b59b9c31aafa4a22a01043a1b3106edafe71022c7673e409126c98be6467fc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6kzTaFNAkGsI7O3E81LJEp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kzTaFNAkGsI7O3E81LJEp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bfb7ee90955add2861e8943bdac803ba3bdc140940ec5bdf04fde6731bb5490. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3iqWi5Ns29B7cmgpurTVve.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iqWi5Ns29B7cmgpurTVve.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed04c4e8d64ca184992e6432e07d31d5906c30e0ffdadd54870263f0c23a416e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1a3BGZbssDNYIyadZso069.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1a3BGZbssDNYIyadZso069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb85ba9dbf52abd83c6da7f56f4f65ee8ad4edd28b08eadef67bb0eaa80c76d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2aXrHY3jEGILemsxXueyyz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aXrHY3jEGILemsxXueyyz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcf6c2d7bf390234df4f319d5ea5b88e75eacd873be60675bc45686dbd4fc79. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/392K4tgUqDZhvK4pjanXvl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/392K4tgUqDZhvK4pjanXvl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0dd1ba4cbd3c1a0b5336753077c816d853af4d5caa17e9eb718841537d16ab. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6F8TSi0CLcpDZN8LM6GQcX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F8TSi0CLcpDZN8LM6GQcX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x911f2b389eb0803b6cd62f30595093914fb4d7bc5a954441420acb28805a280f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zAeuWXJLOSUgyd9jSAi4o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zAeuWXJLOSUgyd9jSAi4o.
{"copyright_id":"0xf0260b596701aeee453e8bcca6d153b29e5dece43b895f8e3d4cb6bd74eb9c54","isrc":"PL59G2100221","name":"Mam do tego nosa","registered_at":"2026-06-05T09:23:30Z","spotify_id":"6jddBuUjHSfJ006rh8uSzA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0260b596701aeee453e8bcca6d153b29e5dece43b895f8e3d4cb6bd74eb9c54. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jddBuUjHSfJ006rh8uSzA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jddBuUjHSfJ006rh8uSzA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb38d8ecb92cc8dccedf7e68d27ef9d7df4203586bf6f7d34a0d35b766140753. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2p2qA3Njap0UykUm7fIhc8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2p2qA3Njap0UykUm7fIhc8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc830728582a8774d3ef5098b82bd0e299a21bf02580f6b22f1d2cee84f5d5b33. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2GO22mrSBUHd9LiY0E8dFh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GO22mrSBUHd9LiY0E8dFh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0667b2ec5edc781db52a4810d640b07e48b568b21037c6317490e63bab3eaa. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fIFY0tezctITU2bSUDiqD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fIFY0tezctITU2bSUDiqD.
{"copyright_id":"0x7dd0d6de79f4e3fab9ba726d412cbedaf0e9faf27f49a854b0677d63eb722705","isrc":"PL59G2100224","name":"Ojej - Remix","registered_at":"2026-06-08T22:08:52Z","spotify_id":"0HUeEIJubUWlqNR57vugte","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd0d6de79f4e3fab9ba726d412cbedaf0e9faf27f49a854b0677d63eb722705. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0HUeEIJubUWlqNR57vugte.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HUeEIJubUWlqNR57vugte.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86fc0f25af39fe50ff6f5a8fdbe4429626da688e5f69ddd6d72ef436f3d1e8b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4QNoyvy5MPuxV3wSQOGTIe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QNoyvy5MPuxV3wSQOGTIe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6438d175491db48147cff5f3e8d931d868fea0ba4bbfeba307509254a2bffd86. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2QGfTzoOo0IpHHBJfIZH4f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QGfTzoOo0IpHHBJfIZH4f.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6707791b72e092fbf352a56994883ee3332489e13e7791378155c65ab30a9393. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1J1y8T37ay8bieIED4p4SQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1J1y8T37ay8bieIED4p4SQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b65064c4b0baa015635b9240bcf808eb2b6a24ec929c96d11d2f92c137b69b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4c2lt1PxmjTRf4CvsHETK1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4c2lt1PxmjTRf4CvsHETK1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ce210df79949d171b3724cab44e4e67db3580547541f7e0c089395dd865bc33. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0rBL5XN7dAjP4rSF2rHucE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rBL5XN7dAjP4rSF2rHucE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd598b077c3ef8d4f005a0a89122617ea3aceea9210896318e4d21f8d5398d0e4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0fRnC72QT1CSfLZqsajcm6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fRnC72QT1CSfLZqsajcm6.
{"copyright_id":"0x7c047e170261a6f8194ffc21130bda1acfda658c65f8ef890eb5c10d4b41ab97","isrc":"PL59G2200260","name":"Kuchnia Polska","registered_at":"2026-06-05T15:58:30Z","spotify_id":"2YV92JPqrmVufFIAN4hqIF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c047e170261a6f8194ffc21130bda1acfda658c65f8ef890eb5c10d4b41ab97. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YV92JPqrmVufFIAN4hqIF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YV92JPqrmVufFIAN4hqIF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf906917096cd64d508fc071736b93db927425f192e0235258e4bcf51c633771. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1tb9XAB1rOFE86RUDGhvMQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tb9XAB1rOFE86RUDGhvMQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef265252abd3a104254858f67af81edfcd46d5825c0d9ec7718be0a44cbead9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4oH3z5vE0T3oVwrzp09NUW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oH3z5vE0T3oVwrzp09NUW.
{"copyright_id":"0x83b7b6a3c5b58767d90fd1aafea1bf24a466e3d00070d5e703e3c47ae3ecf69a","isrc":"PL59G2200263","name":"Kizo Mood","registered_at":"2026-06-05T07:25:15Z","spotify_id":"7e7T2AjJcEgbLyUKR4popV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b7b6a3c5b58767d90fd1aafea1bf24a466e3d00070d5e703e3c47ae3ecf69a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7e7T2AjJcEgbLyUKR4popV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e7T2AjJcEgbLyUKR4popV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561123bf8c2765f65c41f8ec8ed27a661e463a9005528265bef9eeb33fe98eb4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/15jwrnc6G5aWtEVM3GPPtY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15jwrnc6G5aWtEVM3GPPtY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407d76ff63d035b58fc83de9a9f90ebd8a8cdee5acfcf1d729ebbbabe1f694f3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5I3kp6W8kUvgT3zG5B03lg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5I3kp6W8kUvgT3zG5B03lg.
{"copyright_id":"0x24dbaaad5c356bb2006a55638beb6d14251920f416b81e3da4c321d3dfa91eee","isrc":"PL59G2200266","name":"Ostatni Taniec","registered_at":"2026-06-08T10:40:40Z","spotify_id":"7vKlV2mm9LJywlZFh7Quk5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24dbaaad5c356bb2006a55638beb6d14251920f416b81e3da4c321d3dfa91eee. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7vKlV2mm9LJywlZFh7Quk5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vKlV2mm9LJywlZFh7Quk5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471e11fec59ae13ed969056e88e127e40f59953f334e5c11b00977817e2beb86. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12YrO2WPIKrTFKkHQe8a3A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12YrO2WPIKrTFKkHQe8a3A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8365105ef38ae5837fe6bd5a87cb84c67e58c6373fd8cfe4a0ef5245456721e4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5AOkd7BJEmVj3pxRhW072C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AOkd7BJEmVj3pxRhW072C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ef8cb50e2db1c01069826b94a6bfbb774a9ff9f7cc16acc27d9ea9ed82dd79. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3wAulDuaq7hYR0Oc61eMXB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wAulDuaq7hYR0Oc61eMXB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eed9b80b6ea895d5cf082554cde1b8e9014638e7864d849c29d3c5440233766. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4uENLDm1ig23LmYH0yVDec.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uENLDm1ig23LmYH0yVDec.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe6963718c45f29540846de02e6cd5445dfabb1671c44a3ccbace54ce375d15. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5JAkf7fy1RpcHX2GdvYWG4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JAkf7fy1RpcHX2GdvYWG4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bd8b2d6dc71a1a163c3f89b2cd21ed4b2dab08c8a45c5af146cd692dc285af. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6D76Rs3UPh1Msgp457ES76.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6D76Rs3UPh1Msgp457ES76.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09efbc79e55dd0142492010a8011826ac1599a2eb1d46f4cc652f8793b9c57e2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/44ur3fOtZEnG7LOflvjBb0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44ur3fOtZEnG7LOflvjBb0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf906917096cd64d508fc071736b93db927425f192e0235258e4bcf51c633771. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5F5FoAZd5BC053jSW6sXuc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5F5FoAZd5BC053jSW6sXuc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6707791b72e092fbf352a56994883ee3332489e13e7791378155c65ab30a9393. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Oy2KzRns9F72JlSCAkpMO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Oy2KzRns9F72JlSCAkpMO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6438d175491db48147cff5f3e8d931d868fea0ba4bbfeba307509254a2bffd86. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/07Av3mjaJZglOphEyYKA63.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07Av3mjaJZglOphEyYKA63.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471e11fec59ae13ed969056e88e127e40f59953f334e5c11b00977817e2beb86. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4qcWD6rTMQpYQx8JQZ0zmb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qcWD6rTMQpYQx8JQZ0zmb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21302b3157132e9e842c34ced05dea1f3747be7770c01ae9d77ed664f9cceef2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2D4DUc5XU6p8iBmzjPH9AZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2D4DUc5XU6p8iBmzjPH9AZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eed9b80b6ea895d5cf082554cde1b8e9014638e7864d849c29d3c5440233766. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1VsFPqFFDjeenwRX5qTUwR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VsFPqFFDjeenwRX5qTUwR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e6a2a90e415bcc5372261ecd4d790fb4d58a8241588a74c127b876d5518b3c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12h8OUGURGztnum8e92RXu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12h8OUGURGztnum8e92RXu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ef8cb50e2db1c01069826b94a6bfbb774a9ff9f7cc16acc27d9ea9ed82dd79. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1jxn3isffYQHcGmzy4Z309.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jxn3isffYQHcGmzy4Z309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1311e2c8b038f95f9d7a3695589b4f5a0ef75fe4c2f6b5b51112a47fd54ddbc2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6aPf6RuVUo4S6qVvkqsq4N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aPf6RuVUo4S6qVvkqsq4N.
{"copyright_id":"0x5ddffecc5ed3ea9f6a239becea23334a529c3ad6e9c893dc8c89a7638c51ff24","isrc":"PL59G2400388","name":"SZYBKIEGO GRUBEGO ŻYCIA","registered_at":"2026-06-04T10:40:54Z","spotify_id":"5KEYvmPDI5i8cPFyAHzusX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddffecc5ed3ea9f6a239becea23334a529c3ad6e9c893dc8c89a7638c51ff24. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5KEYvmPDI5i8cPFyAHzusX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KEYvmPDI5i8cPFyAHzusX.
{"copyright_id":"0x3f5a618f0d2c72185d7c8d2df70d9252aef0b3673d9e0dc9393dd18f44dd161e","isrc":"PL59G2400391","name":"TAXI RAVE - BeMelo Remix","registered_at":"2026-06-06T13:17:41Z","spotify_id":"4KOdivAQHIcOyD2DYA4BUN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5a618f0d2c72185d7c8d2df70d9252aef0b3673d9e0dc9393dd18f44dd161e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KOdivAQHIcOyD2DYA4BUN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KOdivAQHIcOyD2DYA4BUN.
{"copyright_id":"0xd978f265235082d833de9c40f6eecd95ad6f68bb7be0fc496b6183b40d6cb666","isrc":"PL59G2400392","name":"HERO RAVE - SARAPATA Remix","registered_at":"2026-06-07T15:42:41Z","spotify_id":"75dG1GzCDv2MkonbKQGKIi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd978f265235082d833de9c40f6eecd95ad6f68bb7be0fc496b6183b40d6cb666. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/75dG1GzCDv2MkonbKQGKIi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/75dG1GzCDv2MkonbKQGKIi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7251ceb6a5fcd89e7ce1854bc0ff46828049944a2aba16918a41a184380918. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3H0FxN4QYXL10LIFmekPZM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3H0FxN4QYXL10LIFmekPZM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6bd8b2d6dc71a1a163c3f89b2cd21ed4b2dab08c8a45c5af146cd692dc285af. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5PiiEYm2m8Ja95hVlxAD8H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PiiEYm2m8Ja95hVlxAD8H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47123d6ce19d4b4001638d601b2f441548a4211382970e27b191c70f5d83e2d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3EjijbjPkBbgK49GwZMuMY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EjijbjPkBbgK49GwZMuMY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58916e26109f0e09e7c26e84b382338524d8846e9a6a568eb0843cf2d770c0d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5lpBM1OtoCm3C0jYxJPWAM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lpBM1OtoCm3C0jYxJPWAM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda7944c01a4b3072b8f5d52e1b79850f1d16e6eae8e3d36e413e4323fff00ab. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1nRNB6QZ4VqCwVruewnXi3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nRNB6QZ4VqCwVruewnXi3.
{"copyright_id":"0xe2fb500dc2415c5f1f00e14ef28202fda23730fc02d1de9d3c6e6fc7173ee841","isrc":"PL59G2300362","name":"Hashtag (skit)","registered_at":"2026-06-10T05:37:49Z","spotify_id":"13uGPjATQp0AEvItqFEXcS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2fb500dc2415c5f1f00e14ef28202fda23730fc02d1de9d3c6e6fc7173ee841. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13uGPjATQp0AEvItqFEXcS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13uGPjATQp0AEvItqFEXcS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc20c21b57129ee57e8045cae7edbc742e9681685541ecf749eb4c7b9dba4d8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xAwLKzVMbikovDGM72wYZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xAwLKzVMbikovDGM72wYZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e08c9f4b97d9c049fd8f73f556356afb12c76b578a822446a1d9921cc773113. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DdEj2guoykNJ3HRB2phZe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DdEj2guoykNJ3HRB2phZe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea89d27346cbe532c5be415ae6122a6769b79becc166361352739a103983f50. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0REC5mpwSTLL97SC8piPEy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0REC5mpwSTLL97SC8piPEy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b168fad2bd6165dafca63574ded80fa008531abc63b8f0e2f4b1473c5c84240. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43FthDHb8vaIQLJoZyjpgi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43FthDHb8vaIQLJoZyjpgi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6c1e9a1b2d08935e0588a60532517b5ac9e433a4a8aaf539ff0e37f9b24a49. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7DopEW9uYR00Ol4ah1xswJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DopEW9uYR00Ol4ah1xswJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ccc68b0ec539a56dffb2f2ec5c1171fe9813f349f7882e2ca5ee510e828bb9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1g88Qpz9ZsJM1hlB3PLdgY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1g88Qpz9ZsJM1hlB3PLdgY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe6963718c45f29540846de02e6cd5445dfabb1671c44a3ccbace54ce375d15. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5w0n0waMNgk5ZKR5h5UWcA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5w0n0waMNgk5ZKR5h5UWcA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2cedb2cda9e416b5d69e1fffa1d221c75417a2e87d484caac911bb001dc8f14. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Gag6q6W93hvzFNTbIM0zG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Gag6q6W93hvzFNTbIM0zG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd795c1fee78040f64a6aa144d4e637d76f6061bb4635ed60f510ea88e9d79aa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3IV0OB1NAXrcrFI0g9LW2d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IV0OB1NAXrcrFI0g9LW2d.
{"copyright_id":"0xacd9ffeaf8c20e713ba4424bd96cca479af9b19c1e7d4de6e767f9bca70e6900","isrc":"PL59G2300368","name":"To jeden dzień","registered_at":"2026-06-09T19:06:32Z","spotify_id":"10cW6VMzKQDicmtC5qdTVi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd9ffeaf8c20e713ba4424bd96cca479af9b19c1e7d4de6e767f9bca70e6900. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/10cW6VMzKQDicmtC5qdTVi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10cW6VMzKQDicmtC5qdTVi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ccc68b0ec539a56dffb2f2ec5c1171fe9813f349f7882e2ca5ee510e828bb9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6tARtPlcilM1u4tbAWgato.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6tARtPlcilM1u4tbAWgato.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7c41b140cd6e8f0c56aa765655b23cdf9f98e81b166d8c379d9e6eb1ea8eb0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/31xzEogE9mXNUGF92kJqv1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31xzEogE9mXNUGF92kJqv1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388ddac807a39722dbc72404410b575264cc46ef3718e09ec33d870f69531e4a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XtaJzrIsl1mZVFw8Sb56w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XtaJzrIsl1mZVFw8Sb56w.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71190a9d4755f95adbd5de0bbbcc96ef2b44b1b6221292c575e67f15a2a0ca2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7vRud349PcY9g9cipIMIJs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vRud349PcY9g9cipIMIJs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8585e9ee9b84245f54a317c8937c23db71bb3069db6daf7e738fd2f6b607c96b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5qWRe2safNG7BCWmoruqCe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qWRe2safNG7BCWmoruqCe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc935918927dafb0f0186cba53337cf7526f0faec87b057d44c8fe7a3ea343324. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43eSo0ehVl7gt5egarsSrW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43eSo0ehVl7gt5egarsSrW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ad11cf32fd7d4530678daed581bfbdb659a989470c1675605f608b2205039e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0YZUIHGH1TsHD4LxC0Xcfs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YZUIHGH1TsHD4LxC0Xcfs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286b32a8dfb5e80ad44b73d5ec4045918246ace7ff8789c1b31e9ab8574da18d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2DXk2ILxwDGsbAZyTW9jM3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DXk2ILxwDGsbAZyTW9jM3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341b90c65e216bdab769af749b9af141136fde75de1f8d2f36c27fc7ad5d4971. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0BJDFJgqytlvoDFd5PVHIc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BJDFJgqytlvoDFd5PVHIc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf411fe1496ad4270cbca7cc7ce51420d9e402b729e11d7303661cff47b2698. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0vYIsdb2pZfelArssvogJv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vYIsdb2pZfelArssvogJv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68699bc7851753977085743cdf60ffbc6f8fe6df796876434c5c4b279d12e61. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68NN16svTYpjnTQICT9774.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68NN16svTYpjnTQICT9774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a1e26240c34e26930e69d78be30d4af22138bc61da8e36cb360912382a7381. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7lzwaWtGamyPAgaJt2nPla.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lzwaWtGamyPAgaJt2nPla.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab450e18db092646229818116e803b4ed1b00ede1920d20bcdf5daa1e66e2c25. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4uV6difmBFCoSL3H87tc3F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4uV6difmBFCoSL3H87tc3F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85b2846d94b7a8b70e37772034df76cd54d7a649d74a0e2d47c62f565900747. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7r3yknJ8adcMQsOVihVNMe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7r3yknJ8adcMQsOVihVNMe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971f104146f444a60f7ce7efd09828491ac4af4f8ccf991a65a937981580657f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0w9SY2KmNVl3S9ZvHJfzxn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0w9SY2KmNVl3S9ZvHJfzxn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe088f5f35502b14fb4844512c9a3c002041222eaf9f773fbccd665b1e1de129e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6o30mamhFTyqCYYKq7yqtS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6o30mamhFTyqCYYKq7yqtS.
{"copyright_id":"0xb4a6aa72114c42aeff4362f9a5ceedd70b8922c3f8d696b7aa2d5d797813c78b","isrc":"PL59G2000044","name":"Lucky Punch","registered_at":"2026-06-04T09:43:14Z","spotify_id":"2FRI2BW4QyjpMTDdsWYeBc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a6aa72114c42aeff4362f9a5ceedd70b8922c3f8d696b7aa2d5d797813c78b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2FRI2BW4QyjpMTDdsWYeBc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FRI2BW4QyjpMTDdsWYeBc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388ddac807a39722dbc72404410b575264cc46ef3718e09ec33d870f69531e4a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Xz3iWt32uF1polOryWMLL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Xz3iWt32uF1polOryWMLL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc71190a9d4755f95adbd5de0bbbcc96ef2b44b1b6221292c575e67f15a2a0ca2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Wz2AsruZqnKMDGXbNKPH0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Wz2AsruZqnKMDGXbNKPH0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8585e9ee9b84245f54a317c8937c23db71bb3069db6daf7e738fd2f6b607c96b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4X4N6b02aa9boSztudeWtu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4X4N6b02aa9boSztudeWtu.
{"copyright_id":"0xc935918927dafb0f0186cba53337cf7526f0faec87b057d44c8fe7a3ea343324","isrc":"PL59G2000084","name":"Pogoda dla bogaczy","registered_at":"2026-06-07T11:49:34Z","spotify_id":"0iWjudtnt4dB1XKs8yPFCc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc935918927dafb0f0186cba53337cf7526f0faec87b057d44c8fe7a3ea343324. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0iWjudtnt4dB1XKs8yPFCc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iWjudtnt4dB1XKs8yPFCc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850925373d5abf5a205159a974dcb29ab8cdf70c992b282fc90ec4bfc1db392f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ku8IAOKQw3iEcrA7sHGji.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ku8IAOKQw3iEcrA7sHGji.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ad11cf32fd7d4530678daed581bfbdb659a989470c1675605f608b2205039e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33CGX340fyv7RI53eS8jng.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33CGX340fyv7RI53eS8jng.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286b32a8dfb5e80ad44b73d5ec4045918246ace7ff8789c1b31e9ab8574da18d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/54tnuCsiwBUa5YwaMz3LQ7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54tnuCsiwBUa5YwaMz3LQ7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99efb8ed4f5fb428875902c33ee9478fc06f7f5c914504ea4973ee95929dfd86. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4NhqCk2w8RBRabJ9smX7qw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NhqCk2w8RBRabJ9smX7qw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341b90c65e216bdab769af749b9af141136fde75de1f8d2f36c27fc7ad5d4971. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7129B78aWqNwA9B1XmG7pG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7129B78aWqNwA9B1XmG7pG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf21afa650e02b6ae1c6e344551657d189f3c6c33f78091a736248f702ddd2133. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6T68yI6WWs3FLBttOLDQTy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6T68yI6WWs3FLBttOLDQTy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf411fe1496ad4270cbca7cc7ce51420d9e402b729e11d7303661cff47b2698. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dMjglQFUPyMTPFE8xL7hE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dMjglQFUPyMTPFE8xL7hE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68699bc7851753977085743cdf60ffbc6f8fe6df796876434c5c4b279d12e61. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6uXWsHBDuLRKsYptjZ8UIL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uXWsHBDuLRKsYptjZ8UIL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff102764336649712cc6a511c0dc6d399d55f8bc8096ac593316592b009b15b4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1LVeBjoN17BMvx0RVvSCvl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LVeBjoN17BMvx0RVvSCvl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a1e26240c34e26930e69d78be30d4af22138bc61da8e36cb360912382a7381. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3AwG9G2QyZy4rxv8H5lra4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AwG9G2QyZy4rxv8H5lra4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab450e18db092646229818116e803b4ed1b00ede1920d20bcdf5daa1e66e2c25. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3LvjzbDPsvMAlSWzn4IKf6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LvjzbDPsvMAlSWzn4IKf6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85b2846d94b7a8b70e37772034df76cd54d7a649d74a0e2d47c62f565900747. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1kbpwOw0esoIS1ySrzFsa6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kbpwOw0esoIS1ySrzFsa6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65666bce4eff710dc716c2e8900339820c8e81484a8fbcc55ab503c0a1fd8d91. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rorgN8uZ1FPcapKH8OyHs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rorgN8uZ1FPcapKH8OyHs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971f104146f444a60f7ce7efd09828491ac4af4f8ccf991a65a937981580657f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3T6I9Z5jpy1L0jNN5sHsbr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3T6I9Z5jpy1L0jNN5sHsbr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f56ff11c41a694ef6879e45c4b41e461d58065de5e924f301a1e1244154d0f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ffkl32061R3PuPftnqfqo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ffkl32061R3PuPftnqfqo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe088f5f35502b14fb4844512c9a3c002041222eaf9f773fbccd665b1e1de129e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2poPoBwEP8wWCHygvESsDz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2poPoBwEP8wWCHygvESsDz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a6aa72114c42aeff4362f9a5ceedd70b8922c3f8d696b7aa2d5d797813c78b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3iD354TY0T45SDyT96c659.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iD354TY0T45SDyT96c659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97174812d603f0bce7a52e240381b14bd69a9e0cb0864698920512ccd969aec. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6m5ZP8JrTnt4hl6olKug31.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6m5ZP8JrTnt4hl6olKug31.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015123eedbefa2cc7d805c50e4ab22b8ecb9cf8a7d03229832941b077ef4534d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/37Rfqukmc7ej6NlxpCtK1J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37Rfqukmc7ej6NlxpCtK1J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbc5a1c57d6f43e3cb0b4f9052d844ea7f4581d9f369e302624a8960a6916962. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3nuX4mP6ZlOadac3MaQUwQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3nuX4mP6ZlOadac3MaQUwQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb99b09a188a23fa4a8a0d395de419904924f62c8db7d7e5db52e81f36e2a0e2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4tGYmAo59ntKv3eRyeizLv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4tGYmAo59ntKv3eRyeizLv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80385fca22f6be742a44d319ea00fb6a560799ce9ee0277371594110c3c6e729. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3n4BxJRdmW964iF8qoi7w0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3n4BxJRdmW964iF8qoi7w0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b7898950ecbde514f8e425d4e4604cc18cba564a0fba6c56c49dda7dd1ae72. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6M074rAhyBy70qZseXWTso.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M074rAhyBy70qZseXWTso.
{"copyright_id":"0xa21ed2efde903a067a9e531866f4d330ae14c4adf34fadec24c9c7ed1184374b","isrc":"PLC062010340","name":"Pod Jednym Niebem","registered_at":"2026-06-07T14:42:33Z","spotify_id":"5JFDtZelOwzrUzgeCN3KiW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21ed2efde903a067a9e531866f4d330ae14c4adf34fadec24c9c7ed1184374b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5JFDtZelOwzrUzgeCN3KiW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JFDtZelOwzrUzgeCN3KiW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb42bdc9302027765ddfa531c096367294d587738f6cd8ad7447009f30cfc25. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Yu5N4FYchDCbcqzuVaIjg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Yu5N4FYchDCbcqzuVaIjg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ec807bdcf62770d45a08169b27c818a11e5d2f216a4fd22a164056fb5c1915. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/17Ma2sWqHwcraFqRxZre4E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17Ma2sWqHwcraFqRxZre4E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf24efe4f8ca7cc48456a0f70922e3830cddd701e348d45343203a945f84ab21. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5E5FIn1j8tSd8wK8S0x8O2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E5FIn1j8tSd8wK8S0x8O2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e41e911b47604b54d9e392a551f5781496939ea75f0da258093da35b401f18. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6LuZvhE8fWfsboVpJ5Tr4f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LuZvhE8fWfsboVpJ5Tr4f.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a0ebb499cb715fc332dba112c08ef29fb183733dff07eccb2c8209c6eef2cc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3A0NKEPu34N6bbqGyBmvMK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3A0NKEPu34N6bbqGyBmvMK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409b7c189cd118531fdff9f5477e976e413c41e65639ef7899114cf1fb5e2866. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Aobt36kJWUG4CyodmlOyJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Aobt36kJWUG4CyodmlOyJ.
{"copyright_id":"0xac6d7e157a7a63c979435bbb64ae277bc9c97f792f1a191c740d864eab3b568b","isrc":"PL89B1900037","name":"Artysta Z Blizną","registered_at":"2026-06-05T13:27:22Z","spotify_id":"4rgHIpnCE3CP19IEFDIKhL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac6d7e157a7a63c979435bbb64ae277bc9c97f792f1a191c740d864eab3b568b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rgHIpnCE3CP19IEFDIKhL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rgHIpnCE3CP19IEFDIKhL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce26c2c8935b4677f0aa93570233d4b931c74a17a587798d9a4d67a9bd75bb1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/062jTvRWiDkv8uHzj7X1M7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/062jTvRWiDkv8uHzj7X1M7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec710dea9fa9ac3b4ce7051ea36af1d217764640bedb09a2219333a503868cf5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5xzHhK90PLRrwz188pw7FU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xzHhK90PLRrwz188pw7FU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7515610b88a31636e0a340c2969044c25dc908b9bb8044041a562de74b1fbe7a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2OiRSp4MG8JI2yMJdvARCB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OiRSp4MG8JI2yMJdvARCB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67382350b073d9675a849a8a3505063f89fc99b52f6b94c7f58c352950c579e8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1LaPmbzi6nX6SYnSd7LWrT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LaPmbzi6nX6SYnSd7LWrT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb64df987bff387f6d97af83bbc980e27c4e1ef50d6a357bc5a590bea7b5a2f8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/393TXgheXU842Eq7hXR5HO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/393TXgheXU842Eq7hXR5HO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e47568b147b569f93ba2abdf60945331d40b54ced36acaa229162d1c87f512c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7kP07luh2GDxm8PuYLyMus.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kP07luh2GDxm8PuYLyMus.
{"copyright_id":"0x0ea6a3dff7fb7fb18dc3cf1d36e54c9792c4a690a5c617a956c9c9dddfd3a8c2","isrc":"PL89B1900044","name":"Taki Zwyczaj","registered_at":"2026-06-07T21:16:25Z","spotify_id":"106oNDH96ilTzMrFDi805A","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea6a3dff7fb7fb18dc3cf1d36e54c9792c4a690a5c617a956c9c9dddfd3a8c2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/106oNDH96ilTzMrFDi805A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/106oNDH96ilTzMrFDi805A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a060c130df328dc7e228c247dd04723e090c2e57a50899e9150fa5245b3e59. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2HbD1DsBvXclKDFW38jWJZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HbD1DsBvXclKDFW38jWJZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3eb7c3a98d7ee73a581bbb41051e42fdb479e5201d05b93c98c14a59b0bc2d6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/00fNF1W9SuHKRGOogRtgyN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00fNF1W9SuHKRGOogRtgyN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bfe2438443593dc10733765dfbd5503c40b1bc6723bc53bb3abd0b551633f02. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2JCLTjY3OQ149dpaORiWo4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JCLTjY3OQ149dpaORiWo4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3528546164bf231091d7c09f7b37783843183ff83963417223fcf31b0969c1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4IrvbO26v4WtuixpOByfg5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IrvbO26v4WtuixpOByfg5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408c7ed3e0ddd64d45ddae69f4d21b85f80766d391d1817b28ee7421c55495d1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/38GgHWlg08pEgDIKisCYcm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38GgHWlg08pEgDIKisCYcm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66f608f092a8a1e21611456030576128c6ff083be1dca5adf87081ab92aba97. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3VV2eDmV12Qi3Lh59msFLF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VV2eDmV12Qi3Lh59msFLF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8480ee5edbd93a30391286c7ba959daf86ff22c00b4873778a9e479fbd584319. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4LdsUY2QQ9l3j6PXE5ktUy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LdsUY2QQ9l3j6PXE5ktUy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f39b96b2d8b7eac4fbcf5d1c1417559f03361176ea5645508ec6d20e859456. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NMf6rejAU56uHpZCwNrbw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NMf6rejAU56uHpZCwNrbw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19e989bdb0d21f7e77e9e6c4dc8f5bb0f1c02944f4f5d2ea60205c33159d122. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/65wGl3QS2GJzVTLPRSjTh1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65wGl3QS2GJzVTLPRSjTh1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb527cd1c52d6944064742d91cc88490ee47802d1fcb8d0b65038b201b9d5dfa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6TJSCoY10LMYzmfpZqwOBn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TJSCoY10LMYzmfpZqwOBn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318de0efb78ca622d3f7a89bef044b1157c53ea56871f156d5b0ded9b04d3aff. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/14RWQS0HY5eAr4IOViNyYG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14RWQS0HY5eAr4IOViNyYG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e44421517155cebdd3b5c29679f53314077317b5ee3267586910f5fba525d4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3KKEl0W8HhPXTKtOq6gilk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KKEl0W8HhPXTKtOq6gilk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a1f24cbeec47b2557b65a81b32f4bca3712856d131c40fdb9ef030e9cb8f16. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ly9H3myYAmutkAsn9M99s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ly9H3myYAmutkAsn9M99s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6914cf28726c666f6dcbe9291d5a976ea6eab3650d9a10946b7c503b37df5b1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0p59XTlklP2uS3XPbEe8Wl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0p59XTlklP2uS3XPbEe8Wl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd6887242b01076fc9f295342be465c5d0bd45177939522269d799117a4a79cd. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/399ntBaGiGoDPdPBFwz556.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/399ntBaGiGoDPdPBFwz556.
{"copyright_id":"0xd037c4e890bfd20e5911c6876880a8e53db80bb68dfdff4aa35b8bcd43709931","isrc":"PLF241705092","name":"Za ciosem (feat. Gedz, Frosti Rege)","registered_at":"2026-06-20T10:16:13Z","spotify_id":"6bzPlVOYXz4G0rPqiroSqR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd037c4e890bfd20e5911c6876880a8e53db80bb68dfdff4aa35b8bcd43709931. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bzPlVOYXz4G0rPqiroSqR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bzPlVOYXz4G0rPqiroSqR.
{"copyright_id":"0xc83f98501bbda16846d1a6bc1eab3cc47e3d341778b214dd49ba0332df86be1c","isrc":"PLF241705087","name":"Należy się nam","registered_at":"2026-06-10T01:04:34Z","spotify_id":"2JeNL4wDFOLzGg7iZzyMAp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc83f98501bbda16846d1a6bc1eab3cc47e3d341778b214dd49ba0332df86be1c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2JeNL4wDFOLzGg7iZzyMAp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JeNL4wDFOLzGg7iZzyMAp.
{"copyright_id":"0xafdf2d7bc1fd1667bb748ede09f397590102e5243eed9e08e115c3194bb1601b","isrc":"PLF241704956","name":"Moonlight (feat. Malik Montana)","registered_at":"2026-06-06T18:34:15Z","spotify_id":"09elAbCCEHiXTezfas3Xs3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafdf2d7bc1fd1667bb748ede09f397590102e5243eed9e08e115c3194bb1601b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09elAbCCEHiXTezfas3Xs3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09elAbCCEHiXTezfas3Xs3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59be2cf6abbde194995d5dd4145e515f0f5ed681775cbfacef6fc47d26ba14e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5R2J1dZZcEVZK2ZXUnRuiN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5R2J1dZZcEVZK2ZXUnRuiN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb626147c479305d0f98522636c2b913a269e851b8de04fc4e85816a3609593ef. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Zjl2jW8lGMXyruNgxv3ms.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Zjl2jW8lGMXyruNgxv3ms.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1532ed319d9839b79fcf071990150f376b10439f07b2f690cc60eea4991b5084. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3zrJcRct63xJY0SQBMoqM4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zrJcRct63xJY0SQBMoqM4.
{"copyright_id":"0xaca53913259af54945da66b4896c3d45df127dc7c8f5e3f4db8baab2fbb4fdcb","isrc":"PLF241704773","name":"Jointy i Najki","registered_at":"2026-06-11T14:02:46Z","spotify_id":"1yX2zf8HDH6ANwjAH8Sjaq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca53913259af54945da66b4896c3d45df127dc7c8f5e3f4db8baab2fbb4fdcb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yX2zf8HDH6ANwjAH8Sjaq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yX2zf8HDH6ANwjAH8Sjaq.
{"copyright_id":"0xb107330df9a3ea7d5c5cfd61d7efd138192375d33f2921eebba86f02fa7b4536","isrc":"PLF241704843","name":"TRAPsterka (feat. Kaz Bałagane)","registered_at":"2026-06-08T13:44:49Z","spotify_id":"2QaqeUdQcV0Onwn6bEjMHx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb107330df9a3ea7d5c5cfd61d7efd138192375d33f2921eebba86f02fa7b4536. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2QaqeUdQcV0Onwn6bEjMHx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QaqeUdQcV0Onwn6bEjMHx.
{"copyright_id":"0x7d59a84fbb0bb9134b001217e9297c33dbf44ed6df6436b01dd20aa14c98c4ab","isrc":"PLF241705096","name":"Szacun (feat. TROYA)","registered_at":"2026-06-22T06:35:10Z","spotify_id":"4l0YlljYrCyiK42aKalZbr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d59a84fbb0bb9134b001217e9297c33dbf44ed6df6436b01dd20aa14c98c4ab. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4l0YlljYrCyiK42aKalZbr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l0YlljYrCyiK42aKalZbr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175b51801dd833a761f3fde52fccfb702fc8d5a49078643c8e457d771504c07d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12Z4ZLD67WAK6E2bkcvxtF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12Z4ZLD67WAK6E2bkcvxtF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb47a41429d4d74ddc07094d2c04446cc69d93028e7cc1da4925d58a0ec6c777. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0SHaYIgnRDY1w54tp26IeY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SHaYIgnRDY1w54tp26IeY.
{"copyright_id":"0xc3affe5e7cee1d78b20745f6667e1d8186ff94371597d2c860ca1aa5f6d304d0","isrc":"PLF241705099","name":"Siła przyciagania (feat. Sarius)","registered_at":"2026-06-21T07:40:24Z","spotify_id":"4xKkKqrmmMuhG1HHWYOmWE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3affe5e7cee1d78b20745f6667e1d8186ff94371597d2c860ca1aa5f6d304d0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4xKkKqrmmMuhG1HHWYOmWE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xKkKqrmmMuhG1HHWYOmWE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5165af73712d341e4ab673966977ca61f7b5e08e64179a9fdefc55d5728f014d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2zSwoOcboBWHpyrwmHhNXm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zSwoOcboBWHpyrwmHhNXm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd45ef998588d6bf9c1e3365cf0629030b925bbea55a65fadedc91177c6b8c91. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55aJ3iZJaWfdHqyniI1tZ1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55aJ3iZJaWfdHqyniI1tZ1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036e34eba246d16e5dc4894d17cb31621282bb2a14339c880b30fc453ed8ae1f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7G8AqLNZeUjCw7505fdjTo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7G8AqLNZeUjCw7505fdjTo.
{"copyright_id":"0xdf1e3cdd1a35d1230dc04f6a4f75a9dc688e0e55e569d227fa3d54f717ced299","isrc":"PLF241704504","name":"Apetyt (feat. Kobik)","registered_at":"2026-06-27T12:58:54Z","spotify_id":"43B6BNoCRFRe3XkWnDsQzp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1e3cdd1a35d1230dc04f6a4f75a9dc688e0e55e569d227fa3d54f717ced299. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43B6BNoCRFRe3XkWnDsQzp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43B6BNoCRFRe3XkWnDsQzp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4dece2811662ef6d6ed36386f3dd06dd0abad87ca8655fc5decf6af2744a26c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5E4SApsEDrVK7DxC5hW4P7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E4SApsEDrVK7DxC5hW4P7.
{"copyright_id":"0x813fd19ae95cfedb3ebe0d201ad3c9072364b48494f3e41113ea6f79208b8eab","isrc":"PLF241704507","name":"Najlepsza jakość (feat. Raskagavi)","registered_at":"2026-06-25T11:33:56Z","spotify_id":"2ic2jXB8Sg5kJIv15XvMYO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813fd19ae95cfedb3ebe0d201ad3c9072364b48494f3e41113ea6f79208b8eab. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ic2jXB8Sg5kJIv15XvMYO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ic2jXB8Sg5kJIv15XvMYO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22431d203be90cc8c3db5bb53cfa62435880fc8d4639425313a84362b2cb4486. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4DZ6g5x9CsNLFFd0EAfzBI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DZ6g5x9CsNLFFd0EAfzBI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73bb9cb43c21bb1b8736df884bf7d95e22e71108beabd92bda0f58987339e36d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GDrdOhrsnBe7hppBus9e9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GDrdOhrsnBe7hppBus9e9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc42ae14818b0bb746f8e19f85adb547d57ffa9389291404b3e650f6fc258397c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4EvCYXjPweKzMgTCRYgmp2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EvCYXjPweKzMgTCRYgmp2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e6a2a90e415bcc5372261ecd4d790fb4d58a8241588a74c127b876d5518b3c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2b6TxwMGarNIHtTdgRmWe8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2b6TxwMGarNIHtTdgRmWe8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973776b96d22a973c4ab3f3d0e19f8f86ca4749fa01917299191b13cfdbeaf2b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/27Xvm20KQ8qMzVvaz32I98.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27Xvm20KQ8qMzVvaz32I98.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0809299423c017a165a87aee09cb25ae48511cb0a5f278021edad618d321d0c7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5tMMrW1OTjeR6QvdntqlkJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tMMrW1OTjeR6QvdntqlkJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21302b3157132e9e842c34ced05dea1f3747be7770c01ae9d77ed664f9cceef2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5lwu9g10m5ghkp9XWl65YZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lwu9g10m5ghkp9XWl65YZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705c12274081785ed4a80b8f54d55846fdbded5244705983c2437b8a068a8000. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7yIZRCBxkU4pOYbWIje2ww.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yIZRCBxkU4pOYbWIje2ww.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434fb73b96498c650b2c695282afc083c6e9179b42dbf2dc715089b482e9f2e8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1gYXUi2tVQsWZUmgf9cRo7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gYXUi2tVQsWZUmgf9cRo7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b98b2dc4110de8bc840d4bf21d675ae1c3abfa7904b8da72d949a146024906. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3B3pbYU8NMXYUXkUWDzI0S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3B3pbYU8NMXYUXkUWDzI0S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b168fad2bd6165dafca63574ded80fa008531abc63b8f0e2f4b1473c5c84240. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ur2O53q1gbXSUVCQAdXuJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ur2O53q1gbXSUVCQAdXuJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd7251ceb6a5fcd89e7ce1854bc0ff46828049944a2aba16918a41a184380918. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/79CQoUVl1CPGjYskZwgkNb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79CQoUVl1CPGjYskZwgkNb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9f0adcfbcf669099bdd8bbb12a0a5ae99324abb210ba7b743c221b9fd789ca. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1MP4dcd801ywMNnwEPzOQo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MP4dcd801ywMNnwEPzOQo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf40b05bca1113ff778cd3a6568bd34e78f2d412aaff1afc4d8677be9da50e886. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74CZoMPeLpdAaWmy2lugNT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74CZoMPeLpdAaWmy2lugNT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc42ae14818b0bb746f8e19f85adb547d57ffa9389291404b3e650f6fc258397c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3r83p361VVJCvW3rF46Tc4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3r83p361VVJCvW3rF46Tc4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8365105ef38ae5837fe6bd5a87cb84c67e58c6373fd8cfe4a0ef5245456721e4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33CzJW6vl910FirkpK0o2Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33CzJW6vl910FirkpK0o2Q.
{"copyright_id":"0xd005a01a9827cce233f99502e8a8b76c65171f2ecaaf8c3ef258e1858c2adf2c","isrc":"PL59G2400420","name":"DOLCE VITA","registered_at":"2026-06-01T17:11:30Z","spotify_id":"4jOscHFyPehqUO3ZnEYjn8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd005a01a9827cce233f99502e8a8b76c65171f2ecaaf8c3ef258e1858c2adf2c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4jOscHFyPehqUO3ZnEYjn8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jOscHFyPehqUO3ZnEYjn8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45c76fa49c6fd3e0c9c3a3597425d63a5ea35ae9eeaf905a3b897d7a9545dca. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fpumw6IHcGikjLBCsfUNv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fpumw6IHcGikjLBCsfUNv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3fdafb53e92fb6a2a87e8d822235fc6f52d82054a84ce18499258119778c951. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kZinFIZ5pooOtVlOcx0m2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kZinFIZ5pooOtVlOcx0m2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec752913a0922e1e2c3ebf4a531d7f4f36e1996f9ed780a7e403718405ecfc7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4brp8oXYkKJtkJWYuUaZ5T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4brp8oXYkKJtkJWYuUaZ5T.
{"copyright_id":"0x7235d27be09ffd2ccb312f4f8f04867ef9e3eb4f7fa9b3b6186c7906e4a17e61","isrc":"PL59G2400425","name":"DOLCE VITA RAVE - clearmind Remix","registered_at":"2026-06-07T08:42:20Z","spotify_id":"4sdGeFxAUVlqsDxRV98jt7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7235d27be09ffd2ccb312f4f8f04867ef9e3eb4f7fa9b3b6186c7906e4a17e61. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4sdGeFxAUVlqsDxRV98jt7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sdGeFxAUVlqsDxRV98jt7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313f889f9495be5e4468be476f0a3b93e3e3387a1159b522a7a097dd06b7a415. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3AZh627V0ciS4NyIKyjrdd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AZh627V0ciS4NyIKyjrdd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e702a9635c35cde22ffb424a895930b4cedf8b2eb32913f28c8395dd653077e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1pl6TiCoKfRGkQ2Miyvy9f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pl6TiCoKfRGkQ2Miyvy9f.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd005a01a9827cce233f99502e8a8b76c65171f2ecaaf8c3ef258e1858c2adf2c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6TDvQQit8Q6EJhHvtx62cp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TDvQQit8Q6EJhHvtx62cp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164171f6e2a88f7f2beb30a6a2f05e5e10110940fc35b56f8573696ce5b5c052. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5OV3tWNDXgJ4H9iMTYHhoF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OV3tWNDXgJ4H9iMTYHhoF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0809299423c017a165a87aee09cb25ae48511cb0a5f278021edad618d321d0c7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6oMmUAD1EIfnvp4ojQqYE8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oMmUAD1EIfnvp4ojQqYE8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdedafee909db49f4d4df791fcf38a98c3a78eb588c323bc299aa2fef49125927. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1JH8PFe0Gq6WDPiHJmwVAz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JH8PFe0Gq6WDPiHJmwVAz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x610c414e38d60357f30f429dff8baf59886f0756bc7d56b5686ba3b6a60f96e3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40eTsDQpxZF1a8BncEEzzF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40eTsDQpxZF1a8BncEEzzF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5617beb9533778a333a7a4bec4e11fd5b1776e10a0877e0099705931b3d771. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DpGb9aFnfAXu4yEhe8tVh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DpGb9aFnfAXu4yEhe8tVh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70770b0b02d090a6ea502cd538a878a38cdbe4437984367dd16e6881ccc13be0. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XUPYz8XzYMEAvFXYfFyd3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XUPYz8XzYMEAvFXYfFyd3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5374d244b465730608a74bae09c8683c7706e3bdbd8d4fa0761f9d10cf0376d9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jsUZ4wNYAyu7j12nSqznb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jsUZ4wNYAyu7j12nSqznb.
KOBIK PRESENTS DROPBOX: DIGITAL DELIVERY
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75e874f29fa4d63f02676fc78805bd507ce66f2877b8799cecf21ffe69704d0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/40CKPqW57LEuXNTFchYGL6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40CKPqW57LEuXNTFchYGL6.
{"copyright_id":"0xe39d24f7a4851a8d6fddab6af41b7a26ed4222c34748b97789b014cbd3eb5407","isrc":"PLI291900101","name":"New Year Freestyle","registered_at":"2026-06-06T18:01:35Z","spotify_id":"7CgJYuc5MLfFwa9lvkw0hE","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39d24f7a4851a8d6fddab6af41b7a26ed4222c34748b97789b014cbd3eb5407. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7CgJYuc5MLfFwa9lvkw0hE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CgJYuc5MLfFwa9lvkw0hE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3315a47da7ea870dc933c110f793be448b884eaea5f4ffd26a3e41b68a6957d2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0t77FnN3xAxcYjW9v3dZeD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0t77FnN3xAxcYjW9v3dZeD.
{"copyright_id":"0x97da16b7dfc7c140ad48af3dfe88022a7dadd4672884ea0b6acdd8e5b3458991","isrc":"PLUM72100160","name":"PANAMERA - Remix","registered_at":"2026-06-08T13:14:21Z","spotify_id":"0S4bAvOFTH8z8YqMjVIdjA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97da16b7dfc7c140ad48af3dfe88022a7dadd4672884ea0b6acdd8e5b3458991. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0S4bAvOFTH8z8YqMjVIdjA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0S4bAvOFTH8z8YqMjVIdjA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae575bdbad647b755b7ffcd648fc0a9e97790e6a2d759707e316872acd56391. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5nFQ4L9UEkQr5S7TsePOGQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nFQ4L9UEkQr5S7TsePOGQ.
{"copyright_id":"0x10224a3f3b4d03be1dedc0dd42ff87b87c757d134b03a822fcadd3e0aeacdd17","isrc":"PLI292200663","name":"Aplikacja Żabki","registered_at":"2026-06-08T12:20:56Z","spotify_id":"7mk7obDJ2vNGHiLZN7cDa1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10224a3f3b4d03be1dedc0dd42ff87b87c757d134b03a822fcadd3e0aeacdd17. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7mk7obDJ2vNGHiLZN7cDa1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mk7obDJ2vNGHiLZN7cDa1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070404d64d2a7e99b90e0ce9b51ff951e4a599c0d2d437b3c95b7c27f04cd9ae. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xNz7KnVDuO7ptd2qdAayc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xNz7KnVDuO7ptd2qdAayc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97174812d603f0bce7a52e240381b14bd69a9e0cb0864698920512ccd969aec. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6fxPMNpTArnQUIO10YkVsS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fxPMNpTArnQUIO10YkVsS.
Mały Świat (feat. Major SPZ, Szpaku & Kizo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d5796870c7c06c77cd682f8acdc236d4343b2e2b4791cbb6e409c3370570c8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7m5MUvS5s99a6fBhY3Vw1l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m5MUvS5s99a6fBhY3Vw1l.