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 0x8153b3f3f0ca68e3ffb43c8a8c911a37a7edf1450e5da3775868368c5d8622b5. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/69c993b2-cb44-40b9-aef5-b3b3edad033a.json and https://artists.proofprofile.net/proofs/artist/69c993b2-cb44-40b9-aef5-b3b3edad033a.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 0x7fdbbd6bae73372b78e6e1327ab2497072bd36d8fa19a4223afff31e3ab85c2d. 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/4vs8wFsbctZBuuzJxZnmPz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vs8wFsbctZBuuzJxZnmPz.
{"copyright_id":"0xf5769bc19cdaf9fc32f1a9d79e4ad07ce8e40faf8cd57d9b6a0edf600fdb1b38","isrc":"USRC12302339","name":"Driver's Seat (Intro)","registered_at":"2026-06-02T01:12:12Z","spotify_id":"6dqGGrSWHAc01wy8aaThfp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5769bc19cdaf9fc32f1a9d79e4ad07ce8e40faf8cd57d9b6a0edf600fdb1b38. 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/6dqGGrSWHAc01wy8aaThfp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dqGGrSWHAc01wy8aaThfp.
{"copyright_id":"0x9a661b89821674facfea52d5450a45fffbba122e35f86d6fd1868b8d7533e867","isrc":"USRC12301692","name":"Good Girls Ain't No Fun","registered_at":"2026-06-01T21:30:39Z","spotify_id":"0zopUZ43mcvEFV7Y2zD5ZZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a661b89821674facfea52d5450a45fffbba122e35f86d6fd1868b8d7533e867. 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/0zopUZ43mcvEFV7Y2zD5ZZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0zopUZ43mcvEFV7Y2zD5ZZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe745036097b276bbb04ca54709b2167321ebe7c11bbf6de0ea7988a0ed9f1beb. 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/1XlVrGgwYWa1CwmcPgGS2O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XlVrGgwYWa1CwmcPgGS2O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1200f7989a16655f44a1feb267eb0fcbf2a7ba9dad383119cf49249006aa01e2. 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/3EnJFjkvo1c0LHRDdf6QNu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EnJFjkvo1c0LHRDdf6QNu.
{"copyright_id":"0x57feb2be3253b012628be958e9e6520cdcdc16c36fbf250eed067bc7c5c354ba","isrc":"USRC12302342","name":"All The Way","registered_at":"2026-06-01T23:07:44Z","spotify_id":"6YqlBOuYlR4ZjaauExKzmV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57feb2be3253b012628be958e9e6520cdcdc16c36fbf250eed067bc7c5c354ba. 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/6YqlBOuYlR4ZjaauExKzmV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YqlBOuYlR4ZjaauExKzmV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc8b0b7abd9d75447089a2af82807e8196a616cfbdb68cca81d5ba8593860d9. 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/1YB9GTk2x4VpPP2ljKxvGS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YB9GTk2x4VpPP2ljKxvGS.
{"copyright_id":"0x82b36cecf2c27599dc4a73b41bfaa7b491868f0a55a5aa426b6ac375afd7db84","isrc":"USRC12202650","name":"ANXIETY (feat. Doechii)","registered_at":"2026-06-01T02:37:56Z","spotify_id":"3FjK86616FbluOfTxNK2gY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82b36cecf2c27599dc4a73b41bfaa7b491868f0a55a5aa426b6ac375afd7db84. 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/3FjK86616FbluOfTxNK2gY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FjK86616FbluOfTxNK2gY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20871902e8bf97edaadd5b08cf1e321517799ca221e6ad5af0bbaf208566717. 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/4hwgTjcy9UPsLOdHnMYM3E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hwgTjcy9UPsLOdHnMYM3E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b3c8c48641328214ab4caa1a5aab9e05090e95c2e678e969e99dcb84216a82. 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/1yMCbZBF44fhCfoAO4ETI0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yMCbZBF44fhCfoAO4ETI0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x435d13ecec8a716800c96fefb7d5f6c87824df5d2d302500ef64c227427166df. 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/4CVJsHkkPmAgQToSk5dNg9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CVJsHkkPmAgQToSk5dNg9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4abb30aa9e3f087fb57a6b429ac052db60f9ff6ec79da6f5683fc4645b87dbd0. 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/6V4XWbPtsKBNkeyEgxsFos.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6V4XWbPtsKBNkeyEgxsFos.
{"copyright_id":"0xdd358886a4746c5ed7a3a652a9c37eeb81ebd9073a28fd9682c7eec8f6ce5f91","isrc":"USRC12302347","name":"BWV (feat. Fivio Foreign)","registered_at":"2026-06-04T09:00:25Z","spotify_id":"1ReE2jHoatoHlv8Vi6gnlT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd358886a4746c5ed7a3a652a9c37eeb81ebd9073a28fd9682c7eec8f6ce5f91. 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/1ReE2jHoatoHlv8Vi6gnlT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ReE2jHoatoHlv8Vi6gnlT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7242dd6cbe45757c85b3a3775b531cd8282ae5d5306eb8f59e8a50e73067021d. 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/5WYOFPJKUJ8p0pzT7t4ixn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WYOFPJKUJ8p0pzT7t4ixn.
{"copyright_id":"0xf726bbfd5d1bb2f13a8026a5d10d54bfe583817f5bf134ae9d61620516eb326f","isrc":"USRC12301381","name":"Pain Talk (feat. Lil Tjay)","registered_at":"2026-06-04T08:14:24Z","spotify_id":"6kJVel8pBfvdfCSze13X1b","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf726bbfd5d1bb2f13a8026a5d10d54bfe583817f5bf134ae9d61620516eb326f. 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/6kJVel8pBfvdfCSze13X1b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kJVel8pBfvdfCSze13X1b.
{"copyright_id":"0xfe482ecac8a25d3cadccfbe385924dd144e50c33ddbd886da9a9e78c17205028","isrc":"USRC12201686","name":"Die Young (feat. 347aidan)","registered_at":"2026-06-01T08:12:02Z","spotify_id":"4wBzWNjUMwQg541J8cAciN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe482ecac8a25d3cadccfbe385924dd144e50c33ddbd886da9a9e78c17205028. 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/4wBzWNjUMwQg541J8cAciN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wBzWNjUMwQg541J8cAciN.
{"copyright_id":"0xd8e74d8f0c41df0f3709126a58a4d481bb8a35fcfe59e1f869ba052048aca96a","isrc":"USRC12302348","name":"Self Control","registered_at":"2026-06-04T08:11:36Z","spotify_id":"5LMKhBARn8vK2opZkW5HfI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e74d8f0c41df0f3709126a58a4d481bb8a35fcfe59e1f869ba052048aca96a. 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/5LMKhBARn8vK2opZkW5HfI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LMKhBARn8vK2opZkW5HfI.
Perky Man (feat. Mikey Bands & Jay Bezzy)
{"copyright_id":"0x921c734bcdc063cc9befe7bb60f34b0c6a76f9b3f1c1706883c00f00fc6076f8","isrc":"USRC12302349","name":"Perky Man (feat. Mikey Bands & Jay Bezzy)","registered_at":"2026-06-04T12:51:49Z","spotify_id":"27mP1jjqp67qwMAqh2a2de","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921c734bcdc063cc9befe7bb60f34b0c6a76f9b3f1c1706883c00f00fc6076f8. 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/27mP1jjqp67qwMAqh2a2de.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27mP1jjqp67qwMAqh2a2de.
{"copyright_id":"0xc53deab3af51ee2fab9bdf23c4306fbd6fd5e7978d41a6aa30ad02c1d1bd3bd2","isrc":"USRC12302350","name":"Purple Heart","registered_at":"2026-06-04T08:31:02Z","spotify_id":"2IfKtY8FvunjuBEfsOWJTg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53deab3af51ee2fab9bdf23c4306fbd6fd5e7978d41a6aa30ad02c1d1bd3bd2. 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/2IfKtY8FvunjuBEfsOWJTg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IfKtY8FvunjuBEfsOWJTg.
{"copyright_id":"0x6e077aa9f2a0ee559ee4898a094f44be6c7d0a1cc35952c432baee0839eb765d","isrc":"USRC12200581","name":"Look At Me (feat. Eli Fross)","registered_at":"2026-06-08T20:09:04Z","spotify_id":"7CeYVvF20e0yCImB9SHq1x","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e077aa9f2a0ee559ee4898a094f44be6c7d0a1cc35952c432baee0839eb765d. 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/7CeYVvF20e0yCImB9SHq1x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CeYVvF20e0yCImB9SHq1x.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa958e17d52d0f4ec323653f0f488bf2f610d14567d5e6e3d65db1483c5ebdea4. 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/6A7wOQGuZYq4v6ISlcopcq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A7wOQGuZYq4v6ISlcopcq.
{"copyright_id":"0xb4eb364caa42976830f8823a3b9eeefcc030f0e3d3fc7cc66df44cf9532d4a1f","isrc":"USRC12200593","name":"Break From It","registered_at":"2026-06-04T15:41:26Z","spotify_id":"7nmfiKs3prBTdC8LFnlMWp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4eb364caa42976830f8823a3b9eeefcc030f0e3d3fc7cc66df44cf9532d4a1f. 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/7nmfiKs3prBTdC8LFnlMWp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nmfiKs3prBTdC8LFnlMWp.
Kiss Ya Neck (feat. Fivio Foreign & Rowdy Rebel)
{"copyright_id":"0xf7d3a525c1756d15955d667fe3de9712616c5bf9bbfffda9a6d81a6dc2670f3e","isrc":"USRC12201480","name":"Kiss Ya Neck (feat. Fivio Foreign & Rowdy Rebel)","registered_at":"2026-06-05T05:36:58Z","spotify_id":"34N03j4WSj0rqK4VuL3k58","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d3a525c1756d15955d667fe3de9712616c5bf9bbfffda9a6d81a6dc2670f3e. 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/34N03j4WSj0rqK4VuL3k58.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34N03j4WSj0rqK4VuL3k58.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0cc318a2af012bd2e8309125b1ea5e0cb58ef25e751bab4990f23708b3b2f6c. 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/2Rn0esTwL6qLrvH7Le7vKw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Rn0esTwL6qLrvH7Le7vKw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fda1655a946cb988378b87b2e5bb1fa5fc4c0b9e8d1a0ca958b5b3b9984dfa1. 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/0S82ZBWGM0Z4Z0QlDwHb5E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0S82ZBWGM0Z4Z0QlDwHb5E.
{"copyright_id":"0xf9d57b47c916a01aa91ab25b764c3b43f42b6f1e36979daaaa3f914d981b194d","isrc":"USRC12201865","name":"No Remorse","registered_at":"2026-06-04T09:18:14Z","spotify_id":"5auKzb2kuqO3lTcoybxVJI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d57b47c916a01aa91ab25b764c3b43f42b6f1e36979daaaa3f914d981b194d. 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/5auKzb2kuqO3lTcoybxVJI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5auKzb2kuqO3lTcoybxVJI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91b4f17794e72eae3736cbca372d53e7310a673bf8277ebe617dc0971f317d3e. 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/1d8LwV7pXjeiGbksJqH9Yw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1d8LwV7pXjeiGbksJqH9Yw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cc0511056959212a8d9e06df6c685bd170361b4f64d80a7fc49d7c4920e692. 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/4QdC4Smo7iMnGQVaU3XnlK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QdC4Smo7iMnGQVaU3XnlK.
Run It Up (feat. Sleepy Hallow & A Boogie Wit Da Hoodie)
{"copyright_id":"0x862fc09cab9434c19383cd6aaec5ab53aca6f25772a79ca4021a1387b57ac1b8","isrc":"USRC12101133","name":"Run It Up (feat. Sleepy Hallow & A Boogie Wit Da Hoodie)","registered_at":"2026-06-04T09:00:01Z","spotify_id":"3tr0NiL6ghHGmmgcyzVU5P","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862fc09cab9434c19383cd6aaec5ab53aca6f25772a79ca4021a1387b57ac1b8. 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/3tr0NiL6ghHGmmgcyzVU5P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tr0NiL6ghHGmmgcyzVU5P.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38259c06e0a49726b692686a8458e6f3371364384a84740653b77937f905019. 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/4MTulquGklWpFeOaco1Uv5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MTulquGklWpFeOaco1Uv5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04503551cc9ea573b25105ebecd6267e3fd43579398602dc4d296e7164f4782e. 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/6SqFS3M0CYhAGwgNIUN0kt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SqFS3M0CYhAGwgNIUN0kt.
{"copyright_id":"0x7fdbbd6bae73372b78e6e1327ab2497072bd36d8fa19a4223afff31e3ab85c2d","isrc":"USRC12103344","name":"Overseas (Bonus)","registered_at":"2026-06-04T10:37:36Z","spotify_id":"2GNZEV4Q1nA2dmEw0GVvnP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fdbbd6bae73372b78e6e1327ab2497072bd36d8fa19a4223afff31e3ab85c2d. 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/2GNZEV4Q1nA2dmEw0GVvnP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GNZEV4Q1nA2dmEw0GVvnP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3406635684c91ad83908577ddaa624f8d311bbe3b2c8d7c646960662a4793f. 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/0OVG5Up5tufqcbXRNyntq3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OVG5Up5tufqcbXRNyntq3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5708dcf61047d94b20178ec38262be60d12ee6a0c9b3b18fb577a35daa67c8. 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/6FTQHMkO41l0Dru60QKWVS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FTQHMkO41l0Dru60QKWVS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c27a29f744579848c8a18c79fd1420f01e68babb4ce235ba8cf203ef317d9c1. 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/3AGsZ8Wegk3OBbghcC1EGd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AGsZ8Wegk3OBbghcC1EGd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac28e35b230f18ed99e487fa5fd360797a86c6306c4d3247d3b8e05c219c2ef. 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/70k8hubJ0vt2YUt3dh7NcJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70k8hubJ0vt2YUt3dh7NcJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e361621058c347f75450fccef609e85fde91e4576010c6b71e2e0a12823dd66. 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/54CsX6UVQlaGTllM0dlzV3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54CsX6UVQlaGTllM0dlzV3.
{"copyright_id":"0xf32a09d5d4a367e6ceb973fb352b1e14171da61b6448bef9776e4841bb4be7bf","isrc":"USUYG1402334","name":"Justin Laboy Page","registered_at":"2026-06-23T04:37:49Z","spotify_id":"18IqDLInaEBzE5G4qcitZu","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32a09d5d4a367e6ceb973fb352b1e14171da61b6448bef9776e4841bb4be7bf. 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/18IqDLInaEBzE5G4qcitZu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18IqDLInaEBzE5G4qcitZu.
{"copyright_id":"0xc4ade160f7e2e1b920c4a93ec91528f6b92169ecd8beb4d1d0d8b3654cca6330","isrc":"USUYG1402337","name":"So What (feat. Eli Fross)","registered_at":"2026-06-08T03:01:25Z","spotify_id":"4xPwi7WRuxgbPFwSCYqKuP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ade160f7e2e1b920c4a93ec91528f6b92169ecd8beb4d1d0d8b3654cca6330. 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/4xPwi7WRuxgbPFwSCYqKuP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xPwi7WRuxgbPFwSCYqKuP.
{"copyright_id":"0x692d5ca0dedfbc2ae443dd38136a2f1ddb9798bfc6c3ac7385b8076baec0dc6d","isrc":"USUYG1402338","name":"Cashapp Or Zelle","registered_at":"2026-06-10T17:10:22Z","spotify_id":"4TRoAasxw1ykjKe50KVvEh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692d5ca0dedfbc2ae443dd38136a2f1ddb9798bfc6c3ac7385b8076baec0dc6d. 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/4TRoAasxw1ykjKe50KVvEh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TRoAasxw1ykjKe50KVvEh.
{"copyright_id":"0xcfb79a7ff92ae5ba10cb2fc46b5dd1523780702669fc71ecc14758ca41873813","isrc":"USUYG1402339","name":"Babymother (feat. Que Banz)","registered_at":"2026-06-24T06:10:58Z","spotify_id":"1NmcQMPaPxYCoxzYtLe7uD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb79a7ff92ae5ba10cb2fc46b5dd1523780702669fc71ecc14758ca41873813. 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/1NmcQMPaPxYCoxzYtLe7uD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NmcQMPaPxYCoxzYtLe7uD.
{"copyright_id":"0xe98986c58defca97a26a3892aba4f7b12e5aca546de8deea59324659d808b972","isrc":"USUYG1402340","name":"Plotting (feat. Que Banz)","registered_at":"2026-06-10T17:07:35Z","spotify_id":"1hJtekb84ceX2awSG1lmmH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98986c58defca97a26a3892aba4f7b12e5aca546de8deea59324659d808b972. 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/1hJtekb84ceX2awSG1lmmH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hJtekb84ceX2awSG1lmmH.
{"copyright_id":"0x0e1fa454aa433ea41867d39df5de569b9a71e59329feaaea94e6597fdee3729a","isrc":"USUYG1402341","name":"She A Demon (feat. Lyrivelli)","registered_at":"2026-06-10T03:41:38Z","spotify_id":"2XGpf4QVOB69wqzeqIJDdi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e1fa454aa433ea41867d39df5de569b9a71e59329feaaea94e6597fdee3729a. 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/2XGpf4QVOB69wqzeqIJDdi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XGpf4QVOB69wqzeqIJDdi.
{"copyright_id":"0x09490974fa7b10f43c70e17735b80c871086ffa55ff0017175e5619fc50ca59a","isrc":"USUYG1402344","name":"Exclusive (feat. Plies & Synesthetic)","registered_at":"2026-06-09T17:25:53Z","spotify_id":"6pPeuktAgeBogeoCaNKOKv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09490974fa7b10f43c70e17735b80c871086ffa55ff0017175e5619fc50ca59a. 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/6pPeuktAgeBogeoCaNKOKv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pPeuktAgeBogeoCaNKOKv.
{"copyright_id":"0x1a8fcfe5e4f1517358c8eaccf3aa4aa4faa60485cc816480073731d6bb959efc","isrc":"USUYG1402345","name":"Are You Dumb (feat. Jay Bezzy)","registered_at":"2026-06-23T04:37:22Z","spotify_id":"4idEwcdAFpYa978jabrq9x","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8fcfe5e4f1517358c8eaccf3aa4aa4faa60485cc816480073731d6bb959efc. 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/4idEwcdAFpYa978jabrq9x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4idEwcdAFpYa978jabrq9x.
Bands On Her (feat. Tory Lanez & Stefflon Don)
Power Unsigned Hype Vol.1 Hosted By DJ Self
{"copyright_id":"0x5e5abb08a2ff24ad943f268f379588af0558eacc6bfde0f4d0f495bcc157991b","isrc":"QZRP42592287","name":"Canadian Passport","registered_at":"2026-06-08T09:42:54Z","spotify_id":"4nDKRyujpxPNemKLTioJTZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5abb08a2ff24ad943f268f379588af0558eacc6bfde0f4d0f495bcc157991b. 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/4nDKRyujpxPNemKLTioJTZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nDKRyujpxPNemKLTioJTZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c081e6537b176f292a6a6642f2861fa5c1ee7265c705f44fc847e9b593f70c2. 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/6mqt4PebjOy5jTr71CCEua.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mqt4PebjOy5jTr71CCEua.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x271efbef2fa88fe76ec54b7199767358fa6788a7275e2e32001c7037b00cc002. 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/3uRU9cpuWKWxpCDnnXE226.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3uRU9cpuWKWxpCDnnXE226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f894e4c70ad325ae1e17e6c04b88431764833d2ddeb6fb2d7371ccd74f5f5c6. 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/0M3wOoDcrBmt09H3SQnTl6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0M3wOoDcrBmt09H3SQnTl6.
{"copyright_id":"0x0ce343efda5e545ebad4b0adb8f27cc38e6529bf344894540a965c6ef7974f75","isrc":"QZVEM1884413","name":"Love My Life","registered_at":"2026-06-18T16:02:55Z","spotify_id":"4xAtIpB8MihjxEQAnSRY62","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce343efda5e545ebad4b0adb8f27cc38e6529bf344894540a965c6ef7974f75. 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/4xAtIpB8MihjxEQAnSRY62.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xAtIpB8MihjxEQAnSRY62.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ebb8afa385e82b0ab60405c0e662d01c897b86e8d19b4aa7bbaa2265c6a53b. 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/4o2HF3r8qcXBLYy6RG0S6W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o2HF3r8qcXBLYy6RG0S6W.