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 0x788e5802d1154ec1369c4d2c7326b31586083b1f1bc07bfa24dafd6b6a714672. 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/12fe7cdd-98d7-4d58-9a32-a49e1de0cbc7.json and https://artists.proofprofile.net/proofs/artist/12fe7cdd-98d7-4d58-9a32-a49e1de0cbc7.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 0x77bfa8d810c568eac88320ea47f68bd3812c88d6a6afb4780a08a0e5a776ffa0. 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/01Og3fhgGLDMMMI31k4WgY.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/01Og3fhgGLDMMMI31k4WgY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132c76f4fa8bb3dfdf053e981f514e811b4115b5b5baf470111fd120b3808119. 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/7p5QnbiOeC3xFd5RDAuqhi.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/7p5QnbiOeC3xFd5RDAuqhi.
{"copyright_id":"0x56b7667bffad8b361c2bda438a71e2fa392e8ea95734f17c55a7c7133b6090a4","isrc":"IDA661700525","name":"Hatiku Percaya","registered_at":"2026-06-22T07:18:09Z","spotify_id":"1FVhauL4Wdkq2yBZbEDbJZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b7667bffad8b361c2bda438a71e2fa392e8ea95734f17c55a7c7133b6090a4. 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/1FVhauL4Wdkq2yBZbEDbJZ.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/1FVhauL4Wdkq2yBZbEDbJZ.
{"copyright_id":"0xb11aa5075c0bfdac52a32d4260e34d2d912da0f22fec35a8b798da0e56a4c917","isrc":"IDA661700527","name":"Yesus Penolongku","registered_at":"2026-06-23T12:44:56Z","spotify_id":"49PBqUY5h7rTMyGFSnMEM1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11aa5075c0bfdac52a32d4260e34d2d912da0f22fec35a8b798da0e56a4c917. 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/49PBqUY5h7rTMyGFSnMEM1.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/49PBqUY5h7rTMyGFSnMEM1.
{"copyright_id":"0xc3978ec05ed4e370f08af9aab66f822a07a04f8d02b26df699c95990b80d9a0d","isrc":"FR2X42177610","name":"Romansa Muda","registered_at":"2026-06-11T20:43:52Z","spotify_id":"0QWGWLVBsvwxrtUTuyTwma","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3978ec05ed4e370f08af9aab66f822a07a04f8d02b26df699c95990b80d9a0d. 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/0QWGWLVBsvwxrtUTuyTwma.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/0QWGWLVBsvwxrtUTuyTwma.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54348e57d071652e64097fa1eac0e40eb3d62967e24a8eec9444ee1c8f88ab7. 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/7nG9CHpSwPyONyB8hdlZ5k.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/7nG9CHpSwPyONyB8hdlZ5k.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0c2ba209499dff00b8ebb4545f769012669976b14eb18069aef4d9524e31892. 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/2fCFIC0rBlqWBjpJXsIirB.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/2fCFIC0rBlqWBjpJXsIirB.
{"copyright_id":"0x5e7fbb8434c6e3d46ce595b65a966f71cff2bb855c8cb749e246426e521ad448","isrc":"FR2X41849083","name":"Kiamat Kecil Hatiku","registered_at":"2026-06-10T22:57:51Z","spotify_id":"18jmAu68srDxqpuzbOrtlV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7fbb8434c6e3d46ce595b65a966f71cff2bb855c8cb749e246426e521ad448. 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/18jmAu68srDxqpuzbOrtlV.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/18jmAu68srDxqpuzbOrtlV.
{"copyright_id":"0x83626ef2f18a8fe7b71a78a20e1ff223604df1be251e13cc1d8fa43fb1d69ddf","isrc":"FR96X1713182","name":"Terima Kasih Cinta - From \"A\"","registered_at":"2026-06-18T07:19:31Z","spotify_id":"4y9nSEZwBn87WikgcgR9ak","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83626ef2f18a8fe7b71a78a20e1ff223604df1be251e13cc1d8fa43fb1d69ddf. 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/4y9nSEZwBn87WikgcgR9ak.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/4y9nSEZwBn87WikgcgR9ak.
{"copyright_id":"0xaa7746a3dc73110a91428ba8b158c0db3048f6edaafc37002c0388b46b74ece7","isrc":"FR59R1761691","name":"Biar Aku Yang Pergi","registered_at":"2026-06-01T18:11:10Z","spotify_id":"3BPogo8LQS0IbKCdqvmHJH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7746a3dc73110a91428ba8b158c0db3048f6edaafc37002c0388b46b74ece7. 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/3BPogo8LQS0IbKCdqvmHJH.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/3BPogo8LQS0IbKCdqvmHJH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c76f2ed122f43d4491f2fec2a7f46b3939783a211953d52b4bb741c8ae83ce6. 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/3UbsYUL3IZRp2DN04gtu3X.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/3UbsYUL3IZRp2DN04gtu3X.
{"copyright_id":"0xcbd18850442d3e24bb1a4bfe017d4b3bd3bdf7f35291083472da2416d28201a4","isrc":"IDAA22100048","name":"Mengapa Bertahan","registered_at":"2026-06-10T08:02:56Z","spotify_id":"6X4acDuPMeX8OvRAjFWEuC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd18850442d3e24bb1a4bfe017d4b3bd3bdf7f35291083472da2416d28201a4. 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/6X4acDuPMeX8OvRAjFWEuC.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/6X4acDuPMeX8OvRAjFWEuC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a4081c122a5860546fd389acee53fc156736192600dc17f0f714acc2f70745. 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/5RPswwh0LPJ59HMZRO1dBb.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/5RPswwh0LPJ59HMZRO1dBb.
{"copyright_id":"0x9a71303c046ee2b386f23a4429115ee3fcd3ca62781c314f897495f929c5ff5b","isrc":"IDAA21901040","name":"Biar Waktu Hapus Sedihku","registered_at":"2026-06-04T07:03:49Z","spotify_id":"2rHWZdzjFwBBi0oOwsuNQs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a71303c046ee2b386f23a4429115ee3fcd3ca62781c314f897495f929c5ff5b. 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/2rHWZdzjFwBBi0oOwsuNQs.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/2rHWZdzjFwBBi0oOwsuNQs.
{"copyright_id":"0x59f135483ba2bec5eaeed0bb74d5aa62306ae7ba49b6b452b46961df26a320e3","isrc":"IDAA21801663","name":"Suatu Saat Nanti","registered_at":"2026-06-04T08:29:50Z","spotify_id":"2D48c88Jh6pbRZmVxSGIe4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f135483ba2bec5eaeed0bb74d5aa62306ae7ba49b6b452b46961df26a320e3. 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/2D48c88Jh6pbRZmVxSGIe4.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/2D48c88Jh6pbRZmVxSGIe4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54348e57d071652e64097fa1eac0e40eb3d62967e24a8eec9444ee1c8f88ab7. 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/1i5Puekc6o7P8OMzUKXWRg.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/1i5Puekc6o7P8OMzUKXWRg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5927afa40ac4b80575792eb7e3c320179f239ca6ab7707805ca23103affc98c5. 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/5XmrCaFEvjgf2dbTpW2697.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/5XmrCaFEvjgf2dbTpW2697.
Jangan Sampai Pasrah (feat. Farabi Children Choir)
{"copyright_id":"0x2d55b88202e8521231012d7fa960bc86d4de9039a6391db63183d897d4179147","isrc":"IDAA22100049","name":"Jangan Sampai Pasrah (feat. Farabi Children Choir)","registered_at":"2026-06-22T11:16:43Z","spotify_id":"11Cn58y7oYN3ctH4fLYUYH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d55b88202e8521231012d7fa960bc86d4de9039a6391db63183d897d4179147. 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/11Cn58y7oYN3ctH4fLYUYH.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/11Cn58y7oYN3ctH4fLYUYH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0879489a062647377d4b450a56dd9cdba661b973cd1b9f1d1d7192e961374041. 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/1ni8JesR2DuwaqafNqlMLl.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/1ni8JesR2DuwaqafNqlMLl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf921426c7be29212845feda2954976161786b0db93f6569be9b7006fed3c25b. 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/2SXHVqWDMCtuu4hneC3ZFs.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/2SXHVqWDMCtuu4hneC3ZFs.
Live at SRN: The Greatest Composer, Vol. 3
I'm Sorry Goodbye - Live at SRN The Greatest Composer
Menghitung Hari - Live at SRN The Greatest Composer
Yang Kumau - Live at SRN The Greatest Composer
Cinta - Live at SRN The Greatest Composer
{"copyright_id":"0x80e23ddf8a4cd6a2a38bbe6bee4908783ec3c170c13d1289659c71921a261293","isrc":"QMBZ92410754","name":"Cinta - Live at SRN The Greatest Composer","registered_at":"2026-06-08T13:38:14Z","spotify_id":"5vLssoGQd9aQ7pJWa2rATk","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e23ddf8a4cd6a2a38bbe6bee4908783ec3c170c13d1289659c71921a261293. 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/5vLssoGQd9aQ7pJWa2rATk.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/5vLssoGQd9aQ7pJWa2rATk.
Pencinta Wanita - Live at SRN The Greatest Composer
My Heart - Live at SRN The Greatest Composer
Kamulah Takdirku - Live at SRN The Greatest Composer
Atas Nama Cinta - Live at SRN The Greatest Composer
{"copyright_id":"0x255cf306faf8af3e2c8cbb0ff9151c62f06d7b7f48bf26ca8188cf843f04c1cc","isrc":"QMBZ92410758","name":"Atas Nama Cinta - Live at SRN The Greatest Composer","registered_at":"2026-06-09T14:55:25Z","spotify_id":"76AsueBEQ9sjan6h95bVTi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x255cf306faf8af3e2c8cbb0ff9151c62f06d7b7f48bf26ca8188cf843f04c1cc. 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/76AsueBEQ9sjan6h95bVTi.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/76AsueBEQ9sjan6h95bVTi.
Tegar - Live at SRN The Greatest Composer
{"copyright_id":"0xf2bfb5d38e61124e04a3ace14746333027bfc90b266edd174d7d3004ba76b2cb","isrc":"QMBZ92410759","name":"Tegar - Live at SRN The Greatest Composer","registered_at":"2026-06-10T20:01:18Z","spotify_id":"38WZp26ZcRvKbCDKnsuXVV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bfb5d38e61124e04a3ace14746333027bfc90b266edd174d7d3004ba76b2cb. 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/38WZp26ZcRvKbCDKnsuXVV.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/38WZp26ZcRvKbCDKnsuXVV.
Hati Yang Terpilih - Live at SRN The Greatest Composer
{"copyright_id":"0x73b772caded7de4eddc6111aa9f95bd138519cfea3226c2bc1ab283ac29bf98b","isrc":"QMBZ92410760","name":"Hati Yang Terpilih - Live at SRN The Greatest Composer","registered_at":"2026-06-09T09:41:35Z","spotify_id":"7ERYTCoPVU3D9lzezZf6tn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b772caded7de4eddc6111aa9f95bd138519cfea3226c2bc1ab283ac29bf98b. 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/7ERYTCoPVU3D9lzezZf6tn.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/7ERYTCoPVU3D9lzezZf6tn.
Cinta Sejati - Live at SRN The Greatest Composer
{"copyright_id":"0x8d2c60040c168b0356372ffdea0067565e39a2e53ebac407bc7d05f82a09023e","isrc":"QMBZ92410761","name":"Cinta Sejati - Live at SRN The Greatest Composer","registered_at":"2026-06-10T19:59:45Z","spotify_id":"2iQCb9qHraGtZcFEw4cnI1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2c60040c168b0356372ffdea0067565e39a2e53ebac407bc7d05f82a09023e. 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/2iQCb9qHraGtZcFEw4cnI1.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/2iQCb9qHraGtZcFEw4cnI1.
Denting - Live at SRN The Greatest Composer
{"copyright_id":"0xb1437102bb4ad924cac51908c71e71e07cce40f0b4c5707429a55862edb35c5b","isrc":"QMBZ92410762","name":"Denting - Live at SRN The Greatest Composer","registered_at":"2026-06-08T22:09:24Z","spotify_id":"0Q3gbu3uGQMyaVixEpGijA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1437102bb4ad924cac51908c71e71e07cce40f0b4c5707429a55862edb35c5b. 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/0Q3gbu3uGQMyaVixEpGijA.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/0Q3gbu3uGQMyaVixEpGijA.
Ayat-Ayat Cinta 2 - Live at SRN The Greatest Composer
Hey Ladies - Live at SRN The Greatest Composer
Restu - Live at SRN The Greatest Composer
Butterfly - Live at SRN The Greatest Composer
Ayat-Ayat Cinta - Live at SRN The Greatest Composer
Salah - Live at SRN The Greatest Composer
{"copyright_id":"0x624018d80691055acc2b9adf5cdc4d25316a02f46eb9fe444ba569198c94fe2d","isrc":"QMBZ92410768","name":"Salah - Live at SRN The Greatest Composer","registered_at":"2026-06-18T04:15:05Z","spotify_id":"32lSK1bPvoDetZ7wRoTmPH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624018d80691055acc2b9adf5cdc4d25316a02f46eb9fe444ba569198c94fe2d. 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/32lSK1bPvoDetZ7wRoTmPH.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/32lSK1bPvoDetZ7wRoTmPH.
Mak Comblang - Live at SRN The Greatest Composer
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f80fd9a7b641182663574cc602c909192310d83891a01176fba85be2adb049. 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/1VId9wLh9TtBIBDmnusZhd.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/1VId9wLh9TtBIBDmnusZhd.
Tak Tahan Lagi - Live at SRN The Greatest Composer
Bagaikan Langit - Live at SRN The Greatest Composer
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cf88fa3609ce999dfec2e9be5e2e17b26a934b806448537cc2fa7c618cfffef. 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/4W4IhnTD8xqyqCqgGB4wr4.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/4W4IhnTD8xqyqCqgGB4wr4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ade4c5619bf398915f0db5034ce0e510c0c472e3b5ca97ffd26475076c74e9a. 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/2X2WxxX8CeV4Bo1WYvyfMD.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/2X2WxxX8CeV4Bo1WYvyfMD.