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 0xe29e9d760ceeca2fdbbc00b8579b4758acf4419f7e387b78deeaad0026a92ee8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3af33cc3-96a2-47f8-9b3f-0c9f5dbf048e.json and https://artists.proofprofile.net/proofs/artist/3af33cc3-96a2-47f8-9b3f-0c9f5dbf048e.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 0x8962d53db9c128369d535069a82d7b0fe42165490462ca5f250332538ddf501f. 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/4X9iuuB4NeN2txHapYSNjf.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/4X9iuuB4NeN2txHapYSNjf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed64c90ff4209a60b69e7bdfeffe93d9b36c4864ef4e88684c073d92099a6010. 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/4JeQLrSutZayV6Zhr8KoJn.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/4JeQLrSutZayV6Zhr8KoJn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e3495c3847211e589bc1169271ac8e86f57e9f91f1b1697b9481200cd15274. 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/2oy0iusB8lwxNQNBh2ju3y.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/2oy0iusB8lwxNQNBh2ju3y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf818dc40eb336eb34f7f16a5d66a5625aeccad9f6ca9c1c7f237f5fe1309891f. 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/360DmFJHSzwcqoh7eApGSJ.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/360DmFJHSzwcqoh7eApGSJ.
{"copyright_id":"0xdbb7a284e1f7ad40a72196af79890a76033cefec818da21dd85ac23488aa0c03","isrc":"QZNJW2321576","name":"If I Could Turn Back Time","registered_at":"2026-06-25T13:14:17Z","spotify_id":"3vhVvwY6ir5geezpA0hJLL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb7a284e1f7ad40a72196af79890a76033cefec818da21dd85ac23488aa0c03. 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/3vhVvwY6ir5geezpA0hJLL.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/3vhVvwY6ir5geezpA0hJLL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bde7f152d2a1900ff7a7eb7862133d941608c1d5570b7095386a3bd19a79911. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12kl8CHysbRdFYfZGCgAEl.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/12kl8CHysbRdFYfZGCgAEl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d28e9750f77785ea33787c6eff9897a7a2481841cd413691cdff55285cb98c2. 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/3DBfKRQYEA79eeo7M75Y3W.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/3DBfKRQYEA79eeo7M75Y3W.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc69dd82e642e2f8440c013b264d187d73d818133220c19ae626c99dec988a4. 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/3q1DMOre4aT1cOLPWj6fTk.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/3q1DMOre4aT1cOLPWj6fTk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fb411a7b84b2b3ea8ad532e0809fce31cc83192fc6fe081bcd3d789a8505ae. 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/7cuICkqHEWFmg6JWwkQtSR.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/7cuICkqHEWFmg6JWwkQtSR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317e7f0507d647745a1e0885e1244e800b5ea11ee5153ed046ea68e36935feb3. 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/6BbllK4sjkzRhaqi8SV2if.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/6BbllK4sjkzRhaqi8SV2if.
{"copyright_id":"0x94e925a4eaa72c57fd598dd303fcc858b71b30b9bdb230b02a583a30b1df4b8b","isrc":"QZNJW2146868","name":"Ancient History","registered_at":"2026-06-09T21:12:30Z","spotify_id":"7xraSFStWpP7VT3CiJlXAj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e925a4eaa72c57fd598dd303fcc858b71b30b9bdb230b02a583a30b1df4b8b. 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/7xraSFStWpP7VT3CiJlXAj.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/7xraSFStWpP7VT3CiJlXAj.
{"copyright_id":"0x8ac80747ced10cebafcbc7934166eead29cdfd2b27fd58c29fff426777cccd79","isrc":"QZNJW2146672","name":"Before the Sun Rises","registered_at":"2026-06-18T21:08:36Z","spotify_id":"5l12nSwJ0X9si7vRUDCgt9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac80747ced10cebafcbc7934166eead29cdfd2b27fd58c29fff426777cccd79. 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/5l12nSwJ0X9si7vRUDCgt9.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/5l12nSwJ0X9si7vRUDCgt9.
{"copyright_id":"0x569fea6b5bb0241ddec96b4798fb2e627aab8f4472b8fab0d44db7d7ca9f469f","isrc":"QZGLM2111463","name":"Science Fiction","registered_at":"2026-06-09T10:45:21Z","spotify_id":"2pnSIyHkepeDJxMeIKazu6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569fea6b5bb0241ddec96b4798fb2e627aab8f4472b8fab0d44db7d7ca9f469f. 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/2pnSIyHkepeDJxMeIKazu6.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/2pnSIyHkepeDJxMeIKazu6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b941f73efe72fe5eeeb62aa31cbac7d057dd04b852ce02ff58718f7133cd5d. 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/3f3MutiHlvqHpm5WjBF0GG.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/3f3MutiHlvqHpm5WjBF0GG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc3cf8d8dcd9901a53ad9a1f8ad8c9524d906627feedef9cfe95937d417a8bd. 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/7knYBUM79eHtX0ikd7xYSv.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/7knYBUM79eHtX0ikd7xYSv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85457abd6aeec608c1554f0c159799061fb1ef9ce8beccdefbc28e43ac36dd6c. 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/1yZ77y0swkuXDn41yvWGv8.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/1yZ77y0swkuXDn41yvWGv8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e435cdb9785707cd779b5095efbb9c55aa69403ae4bb33b59edb482b31af549. 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/3DetgpIalv3WOIHopK3s3Y.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/3DetgpIalv3WOIHopK3s3Y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccff883e7fa5b0d2ad85dcffe0538189e230ca0c425e9a1af5a70d2b441cc39. 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/7rSfuiilSQvXSkLn4S4RpW.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/7rSfuiilSQvXSkLn4S4RpW.
{"copyright_id":"0xb094ea38a72c3c0e6b3185de5191aeb492116e7c6cf1a7f813df0cc3ee60bccb","isrc":"USRC11500038","name":"American Love","registered_at":"2026-06-05T04:25:42Z","spotify_id":"0m8z88MqUfbstTIUMK2wfZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb094ea38a72c3c0e6b3185de5191aeb492116e7c6cf1a7f813df0cc3ee60bccb. 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/0m8z88MqUfbstTIUMK2wfZ.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/0m8z88MqUfbstTIUMK2wfZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75098048a715e8b3d851b8ea3d5c8bd2853ad27f6b3a9aca409a09d4d1c8e272. 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/0qnOjNW04qpcgXqD9dwru2.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/0qnOjNW04qpcgXqD9dwru2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc535a578178198213a5f0c3bbfa491491dcd905a40ecc83331337788f84dfa6b. 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/6cMswWRv4lAU3mh5lclgCc.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/6cMswWRv4lAU3mh5lclgCc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702ea839f59713bdd495d2a8d434ccee7e643365cce7f4d48affb5da219f645d. 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/2uV2tyFZ0Eex2Lsc8shIfN.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/2uV2tyFZ0Eex2Lsc8shIfN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace6815faf730b80ceaecd0b81888dd17f4370029588de4206dceb940c99844c. 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/0hxy93CbIX7Hd5WXaVjx5R.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/0hxy93CbIX7Hd5WXaVjx5R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d8c04056a3c0fa9ceaeb48803132534147983e7aeef7aa966ad03fb6266020e. 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/6ZtlUSe5Vt1ev5767zg46s.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/6ZtlUSe5Vt1ev5767zg46s.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62427edbd0508865219b2f2538d1ef8d39de9ae76136d30fef169d460ea9e28c. 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/6WSJ5SmQubgYOXM66Eo9va.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/6WSJ5SmQubgYOXM66Eo9va.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6dc2cd0ae917090ae1483a0de7d2f5a9c26ecc5aece1bb5687cdd4f9bc95709. 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/0rcB5TG1EeMRkZFJDkDtGF.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/0rcB5TG1EeMRkZFJDkDtGF.
{"copyright_id":"0xfbdeade036801721c09e28cf9535488f6c2e9aac4f69227f7c6cd4e39600744f","isrc":"USRC11500041","name":"What's That A Picture Of?","registered_at":"2026-06-10T21:44:07Z","spotify_id":"0wnRl3P01GtUYfjGSobwdY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdeade036801721c09e28cf9535488f6c2e9aac4f69227f7c6cd4e39600744f. 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/0wnRl3P01GtUYfjGSobwdY.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/0wnRl3P01GtUYfjGSobwdY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4934654a9e0fb507916a335370009f6a8ac0df40ec1f08798d8ac3942b3734d. 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/0UUl3PYC5aSdKrYBkNrN6C.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/0UUl3PYC5aSdKrYBkNrN6C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe4c8f3f752359aa5e4799856e9e23d193713222a3eb077a76ea588330f4b1d. 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/1kgLlA9D73mZ7XtjLP7Kzu.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/1kgLlA9D73mZ7XtjLP7Kzu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937bb77adc63a53ccefd0dae612e6f0e10c7b8d359585446b0210421acfe78b5. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:36:40Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0atv7V8rRNHYY9hroCQddh.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/0atv7V8rRNHYY9hroCQddh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c724e3e9231e17b2edbe2b1cda87e549a0483568cb5d1295bf0fd8d37401357. 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/1Vr5zSlQ1FrZglq7MrVmXF.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/1Vr5zSlQ1FrZglq7MrVmXF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8d28483f18e8e3ea80e3d7fe6dfff956d8b8e65b99ebc42cde71c1deb802c2. 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/4xHtQ8PVlbv9N3sfM0LTe7.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/4xHtQ8PVlbv9N3sfM0LTe7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a2b4d7ba5913f3d9a4afb60cdd47a56626e0c0fa02e1682959100632cd474a. 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/6rL8VTEBaWTWBK9eGeXoz8.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/6rL8VTEBaWTWBK9eGeXoz8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea2e3ff13385f04521d920d99d3df8e50fe5b62c161bc05c4c8f5490e4041cd. 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/6zEz8yu5KemQ0JcVbtauN7.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/6zEz8yu5KemQ0JcVbtauN7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27c77cdd33462fd65bfaa73e3dc74873499f46c19883b98bb3e7611d46632ca. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4H7upVpoCtzxt5Rjh41WXv.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/4H7upVpoCtzxt5Rjh41WXv.
{"copyright_id":"0xb0bd9dcc1c6d9e1db18aeeb67c616faa5a3ae423585086c03ce6b48cf7621a4a","isrc":"CAN112400413","name":"Fake a Happy Face!","registered_at":"2026-06-11T17:23:10Z","spotify_id":"5iRpOlm4jgdclt1NaAxBSQ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bd9dcc1c6d9e1db18aeeb67c616faa5a3ae423585086c03ce6b48cf7621a4a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5iRpOlm4jgdclt1NaAxBSQ.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/5iRpOlm4jgdclt1NaAxBSQ.
{"copyright_id":"0xf57c0f097f7b6dca6ec89d0d5f73293a512a3c935f1e8b4f5ab70ebd1fd48205","isrc":"CAN112400675","name":"Caller ID","registered_at":"2026-06-21T09:40:27Z","spotify_id":"5SmusA7TBFyeZMksqoE9tx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57c0f097f7b6dca6ec89d0d5f73293a512a3c935f1e8b4f5ab70ebd1fd48205. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5SmusA7TBFyeZMksqoE9tx.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/5SmusA7TBFyeZMksqoE9tx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea2e3ff13385f04521d920d99d3df8e50fe5b62c161bc05c4c8f5490e4041cd. 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/0TatndjNGlJGXwp8tyS3EI.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/0TatndjNGlJGXwp8tyS3EI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27c77cdd33462fd65bfaa73e3dc74873499f46c19883b98bb3e7611d46632ca. 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/68QqXAz1ZcRxK0YfI1WENq.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/68QqXAz1ZcRxK0YfI1WENq.
{"copyright_id":"0xf57c0f097f7b6dca6ec89d0d5f73293a512a3c935f1e8b4f5ab70ebd1fd48205","isrc":"CAN112400675","name":"Caller ID","registered_at":"2026-06-21T09:40:27Z","spotify_id":"6Z7gHRuMxWonevMloMBHDs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57c0f097f7b6dca6ec89d0d5f73293a512a3c935f1e8b4f5ab70ebd1fd48205. 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/6Z7gHRuMxWonevMloMBHDs.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/6Z7gHRuMxWonevMloMBHDs.
{"copyright_id":"0xb0bd9dcc1c6d9e1db18aeeb67c616faa5a3ae423585086c03ce6b48cf7621a4a","isrc":"CAN112400413","name":"Fake a Happy Face!","registered_at":"2026-06-11T17:23:10Z","spotify_id":"38hYbKxdhnkdPGQKqemKNp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bd9dcc1c6d9e1db18aeeb67c616faa5a3ae423585086c03ce6b48cf7621a4a. 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/38hYbKxdhnkdPGQKqemKNp.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/38hYbKxdhnkdPGQKqemKNp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec45f77110871070c66b9b5228b0e51d909762c8ddc1572c19fc855fa19883c2. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1KyBA6hmXApw9ubTePi81Q.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/1KyBA6hmXApw9ubTePi81Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27c77cdd33462fd65bfaa73e3dc74873499f46c19883b98bb3e7611d46632ca. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7lrDfrv37x8IkvFESiDFaI.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/7lrDfrv37x8IkvFESiDFaI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec45f77110871070c66b9b5228b0e51d909762c8ddc1572c19fc855fa19883c2. 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/7qe79b36y9IzBdbh48ZLEz.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/7qe79b36y9IzBdbh48ZLEz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27c77cdd33462fd65bfaa73e3dc74873499f46c19883b98bb3e7611d46632ca. 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/41neS0zAOcsdwMyhVXhUUj.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/41neS0zAOcsdwMyhVXhUUj.
{"copyright_id":"0xdbb7a284e1f7ad40a72196af79890a76033cefec818da21dd85ac23488aa0c03","isrc":"QZNJW2321576","name":"If I Could Turn Back Time","registered_at":"2026-06-25T13:14:17Z","spotify_id":"4v24wpGb9OChzVOk5r8AYd","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb7a284e1f7ad40a72196af79890a76033cefec818da21dd85ac23488aa0c03. 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/4v24wpGb9OChzVOk5r8AYd.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/4v24wpGb9OChzVOk5r8AYd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bde7f152d2a1900ff7a7eb7862133d941608c1d5570b7095386a3bd19a79911. 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/25prG7MUI8QU8N4rYsgbhP.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/25prG7MUI8QU8N4rYsgbhP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e3495c3847211e589bc1169271ac8e86f57e9f91f1b1697b9481200cd15274. 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/1eXUcF8xRG3ZZuNdKEbVCF.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/1eXUcF8xRG3ZZuNdKEbVCF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc69dd82e642e2f8440c013b264d187d73d818133220c19ae626c99dec988a4. 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/3ktl9MwJgnAanqqkcTXue8.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/3ktl9MwJgnAanqqkcTXue8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed64c90ff4209a60b69e7bdfeffe93d9b36c4864ef4e88684c073d92099a6010. 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/3JjqTp1P1igYmNHFPb6SDH.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/3JjqTp1P1igYmNHFPb6SDH.
{"copyright_id":"0xee28218e563a067ea3160e2744363aaa5f0afb5b73cf907c07a24b9b9ffb0eaa","isrc":"QZW9K2282170","name":"Motion (with Yot Club)","registered_at":"2026-06-07T15:20:51Z","spotify_id":"1X0EgBQrXoMlOyWNjBWs2U","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee28218e563a067ea3160e2744363aaa5f0afb5b73cf907c07a24b9b9ffb0eaa. 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/1X0EgBQrXoMlOyWNjBWs2U.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/1X0EgBQrXoMlOyWNjBWs2U.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8962d53db9c128369d535069a82d7b0fe42165490462ca5f250332538ddf501f. 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/4krx53ym2jljK4jlR4VXXq.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/4krx53ym2jljK4jlR4VXXq.
When You're Not There - Smallpools Remix
{"copyright_id":"0x8ac80747ced10cebafcbc7934166eead29cdfd2b27fd58c29fff426777cccd79","isrc":"QZNJW2146672","name":"before the sun rises","registered_at":"2026-06-18T21:08:36Z","spotify_id":"6QWQFDj2qu78TDyp2moCr7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ac80747ced10cebafcbc7934166eead29cdfd2b27fd58c29fff426777cccd79. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6QWQFDj2qu78TDyp2moCr7.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/6QWQFDj2qu78TDyp2moCr7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdccff883e7fa5b0d2ad85dcffe0538189e230ca0c425e9a1af5a70d2b441cc39. 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/6qKefFi2vX1e4wLmHHoYHk.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/6qKefFi2vX1e4wLmHHoYHk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317e7f0507d647745a1e0885e1244e800b5ea11ee5153ed046ea68e36935feb3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5y4ICXcl8hcaojy65Sh847.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/5y4ICXcl8hcaojy65Sh847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b273cf490b0d9fc51d594dedb2a9c030c6106736860dd4ad4020582072eb0d2. 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/2Gs8pf5Qws0Mj48sOmr2yN.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/2Gs8pf5Qws0Mj48sOmr2yN.
{"copyright_id":"0x8ed6eb519fc1665f3546fa8debeeae52abb27330ad78a7b82d9cf3416e17dc42","isrc":"QZGLS2136548","name":"the answer","registered_at":"2026-06-09T18:00:38Z","spotify_id":"7q3yKAviWkiZDH539QXfdV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed6eb519fc1665f3546fa8debeeae52abb27330ad78a7b82d9cf3416e17dc42. 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/7q3yKAviWkiZDH539QXfdV.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/7q3yKAviWkiZDH539QXfdV.
{"copyright_id":"0x569fea6b5bb0241ddec96b4798fb2e627aab8f4472b8fab0d44db7d7ca9f469f","isrc":"QZGLM2111463","name":"science fiction","registered_at":"2026-06-09T10:45:21Z","spotify_id":"2L3aH9WJnG7IW2LSsDxt02","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569fea6b5bb0241ddec96b4798fb2e627aab8f4472b8fab0d44db7d7ca9f469f. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2L3aH9WJnG7IW2LSsDxt02.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/2L3aH9WJnG7IW2LSsDxt02.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4715326b9cf4c2be90485a5981c22c8d8a1751b733f873f981114c844ed88a15. 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/6VtcTi8x3NeNQp4icvREQi.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/6VtcTi8x3NeNQp4icvREQi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5eebbb27338ded2f22ff75e14e2242cd6da7a079a9b75ffb7f21a8f67c7fa5. 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/7fROnnvjVQHESskj3WmQ6r.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/7fROnnvjVQHESskj3WmQ6r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fb411a7b84b2b3ea8ad532e0809fce31cc83192fc6fe081bcd3d789a8505ae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6V7lamHQiQuSbRWN7YkiXr.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/6V7lamHQiQuSbRWN7YkiXr.
{"copyright_id":"0x43e6e83207383c5870ff9e02a63429c7f08e9cd227c6bdec9d43d5b60f6708ac","isrc":"USUM72019714","name":"Counting Down - Smallpools Remix","registered_at":"2026-06-22T20:47:13Z","spotify_id":"1SwQuj038jjcOGWc9xZSBL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e6e83207383c5870ff9e02a63429c7f08e9cd227c6bdec9d43d5b60f6708ac. 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/1SwQuj038jjcOGWc9xZSBL.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/1SwQuj038jjcOGWc9xZSBL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85457abd6aeec608c1554f0c159799061fb1ef9ce8beccdefbc28e43ac36dd6c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13YZjUZAGIoCKcyqa6ySAs.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/13YZjUZAGIoCKcyqa6ySAs.
{"copyright_id":"0x4ca5af3bccc8bf5615b9df1b75250b9af76a5ec9cc3d10c18e95a702f6db99ab","isrc":"USANG2072517","name":"slowdown - The Driver Era Remix","registered_at":"2026-06-17T05:38:25Z","spotify_id":"08wOC9hizIYALhvZm9SIY1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca5af3bccc8bf5615b9df1b75250b9af76a5ec9cc3d10c18e95a702f6db99ab. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:37:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/08wOC9hizIYALhvZm9SIY1.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/08wOC9hizIYALhvZm9SIY1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc3cf8d8dcd9901a53ad9a1f8ad8c9524d906627feedef9cfe95937d417a8bd. 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/6qN4S1kqFwtBVSS4HoTzkf.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/6qN4S1kqFwtBVSS4HoTzkf.
Play Pretend (From the Netflix Series "The Iliza Shlesinger Sketch Show")
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3541e40c0f38addfa3bbfb05e0fc0d6a246786ab8a4e03a737e7115c20114d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58nyPXADrQS5rHOkzzXQ9B.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/58nyPXADrQS5rHOkzzXQ9B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3541e40c0f38addfa3bbfb05e0fc0d6a246786ab8a4e03a737e7115c20114d. 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/4okalWxD20tacknqUX8K8c.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/4okalWxD20tacknqUX8K8c.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81c4a7209161f6a63a3eb4400309bcc3f146c5c597f1947a0585f7148110fe0. 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/0u31jl6QTjk7DzvmMrEojK.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/0u31jl6QTjk7DzvmMrEojK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98d72431a13edb48618a8d17a4493ff3fbbf61ccc31f39a2826003eec93f5ed. 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/0f0y1NQnoe32yXs3BQx9ef.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/0f0y1NQnoe32yXs3BQx9ef.
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