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 0xfe7eaf132fa7c580c7d8a40ed3925947d36475b9a8f6df7f7aabe9567d779095. 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/a1786a09-8a18-4b59-99d6-16ce201988aa.json and https://artists.proofprofile.net/proofs/artist/a1786a09-8a18-4b59-99d6-16ce201988aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0x8fcfd58dc999f7e26d08a564da3ccd2984119be4f54edd95ac522dd6ab8a7987","isrc":"GBWUL2489326","name":"Dat Mi Seh","registered_at":"2026-06-05T18:34:38Z","spotify_id":"5DjOhPOyTkrZfcvB8OUtCY","type":"track"}
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 0x8fcfd58dc999f7e26d08a564da3ccd2984119be4f54edd95ac522dd6ab8a7987. 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/5DjOhPOyTkrZfcvB8OUtCY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DjOhPOyTkrZfcvB8OUtCY.
{"copyright_id":"0xbe4bee60d53ab86fcfa339e4aa877fc6643af3814ddc17c70b418fd476b3b1a0","isrc":"GBRKQ2463034","name":"Pull Over","registered_at":"2026-06-04T16:32:35Z","spotify_id":"4IXqpRYMasdjM3ktzqKas2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4bee60d53ab86fcfa339e4aa877fc6643af3814ddc17c70b418fd476b3b1a0. 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/4IXqpRYMasdjM3ktzqKas2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IXqpRYMasdjM3ktzqKas2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0bb332462d9683f9422cd7f32894a7b52d2424cfabff7a60231d83e8fbb7cb. 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/1KFAwzxMizdv4VNNVN6VR7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KFAwzxMizdv4VNNVN6VR7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d4a9dbb7c8903ef46a3635ad0805a03b39eac0593fd408216f156f14a9180f. 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/5gRruOO8fOh0HjuWDBtN8D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gRruOO8fOh0HjuWDBtN8D.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45818c9c7a63938183c17ca24ff2783665e717d431a21f5f95a1febe21733d18. 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/4H2zKq0BRHponCu42KmFQs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H2zKq0BRHponCu42KmFQs.
{"copyright_id":"0x74ce27b1340657ac5ff108b97ef8b736737ef31ccc0b8653c447ad00964d531f","isrc":"ESA012400670","name":"Right Fit - Not Explicit","registered_at":"2026-06-27T17:12:38Z","spotify_id":"0GQIpRbqRBzeeBQxjTqDUS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ce27b1340657ac5ff108b97ef8b736737ef31ccc0b8653c447ad00964d531f. 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/0GQIpRbqRBzeeBQxjTqDUS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GQIpRbqRBzeeBQxjTqDUS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3018f0b9975ffb6dba0c24f2979b7e3d1bf1806e0470e513d77875e9a8bfb6b1. 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/4u7PWHwHUQZ1kgC2GnZ3bR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u7PWHwHUQZ1kgC2GnZ3bR.
{"copyright_id":"0xd6ac453914c6c8a72dcf7c8ee76f1ec42f22d7b5d935d29bcd095d9f0cf684d5","isrc":"ESA012400673","name":"Mission - Raw","registered_at":"2026-06-27T17:12:09Z","spotify_id":"5NyksG1AagphwzSyi1lEup","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ac453914c6c8a72dcf7c8ee76f1ec42f22d7b5d935d29bcd095d9f0cf684d5. 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/5NyksG1AagphwzSyi1lEup.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NyksG1AagphwzSyi1lEup.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d91bad002dfb110237c87a10d1eed904338c050f00a6bcd2969d59b826c8f8. 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/2lbdbIu0fPYGJL7t76klBH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lbdbIu0fPYGJL7t76klBH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb807f95a0d568a88edfb0fa207c23567d74a5f9ffa736d19dd62dde917f97c. 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/2uazGjBjNBHi0R92ocgraI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uazGjBjNBHi0R92ocgraI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9c041e1560e41387871397d76b374a79e98b9b7b91fbf0fd50409778d98cac. 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/6zlbuKMvHbi7ymPPoOvlMX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zlbuKMvHbi7ymPPoOvlMX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8287fc4d58521068f42e95040e11021c4850c7bac898e9c040c3b859fed2af01. 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/5wQUdHVMmvO9V0sqKjR20Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wQUdHVMmvO9V0sqKjR20Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4742e91d6015e4ece2d900b44d3551f49b4797b9bdeac87c5771bf4ae1a6834d. 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/2xrZwn1hIHISR1rFNUsT8B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xrZwn1hIHISR1rFNUsT8B.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414d7fbd8434d055335b369a46d9b83b47edd376249012d0e0616d6599a2d110. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55K6WjTWtlBN1vFmvUXqDL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55K6WjTWtlBN1vFmvUXqDL.
{"copyright_id":"0x42505b219acd0eaf6f2e7c4ecbfc49ef6d8a2647fe923f2d8e9bce1b2e8e280e","isrc":"GX8LE2404048","name":"Half - Raw","registered_at":"2026-06-26T12:18:44Z","spotify_id":"0suNE3hbVQAXcdf6lGKA0Q","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42505b219acd0eaf6f2e7c4ecbfc49ef6d8a2647fe923f2d8e9bce1b2e8e280e. 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/0suNE3hbVQAXcdf6lGKA0Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0suNE3hbVQAXcdf6lGKA0Q.
{"copyright_id":"0xaf9ea41d2a9b64c9bbab7707e928b8e019a4d2bc04c0f6d15eb77b7fbf33d1ac","isrc":"GX8LE2461018","name":"Canada - Raw","registered_at":"2026-06-26T12:22:02Z","spotify_id":"64Tm9SN5iBDNfw3G8UnWKy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9ea41d2a9b64c9bbab7707e928b8e019a4d2bc04c0f6d15eb77b7fbf33d1ac. 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/64Tm9SN5iBDNfw3G8UnWKy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64Tm9SN5iBDNfw3G8UnWKy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b581f80ee4ea21814f5e241f09902bfb41a02165d98d59bc538e967dfd4aed. 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/2bhk1sIuOGdt4HxJDWstw2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bhk1sIuOGdt4HxJDWstw2.
{"copyright_id":"0xd8f7ddd61e210f6c9ed84c6fefe2d5ea75babf30c96e23d1a44aa50792b65ce0","isrc":"QZNJV2516369","name":"Rose & Wreath","registered_at":"2026-06-06T15:13:51Z","spotify_id":"3VhYyANY323WXDDHdGCxXe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f7ddd61e210f6c9ed84c6fefe2d5ea75babf30c96e23d1a44aa50792b65ce0. 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/3VhYyANY323WXDDHdGCxXe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VhYyANY323WXDDHdGCxXe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde61a28aef950d3ad7dc348c77e9348153c27a91a3aa0c125bc26544eda80b5e. 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/074C7GyF5fdmHBtOiXt4QU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/074C7GyF5fdmHBtOiXt4QU.
{"copyright_id":"0xb9cc64d1d5ae9fc32e01adf37d35c16be1bddbdf59dfdd5f97ad1ee005987533","isrc":"QZGLS2590755","name":"Street Jump","registered_at":"2026-06-07T05:16:34Z","spotify_id":"4gaw1CY3TBQUBpSQq8YqoP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9cc64d1d5ae9fc32e01adf37d35c16be1bddbdf59dfdd5f97ad1ee005987533. 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/4gaw1CY3TBQUBpSQq8YqoP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gaw1CY3TBQUBpSQq8YqoP.
{"copyright_id":"0xc54efaca9474ac85be3c8fee264a2f4e84670fbc407615fc197ed7aa3164fada","isrc":"GX8LE2538037","name":"Dig - Raw","registered_at":"2026-06-09T04:25:49Z","spotify_id":"5goJdb2EC24PIDaLt4awR1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54efaca9474ac85be3c8fee264a2f4e84670fbc407615fc197ed7aa3164fada. 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/5goJdb2EC24PIDaLt4awR1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5goJdb2EC24PIDaLt4awR1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb376cee78f0b058610e583a76cf4615f88a3ee4c781435ce94d58d6e6265f8e. 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/5WeedSC06qiNImCJHKEDCW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WeedSC06qiNImCJHKEDCW.
{"copyright_id":"0x42769ae9abdf5dc433af11a1d09d8e9f9161c24ae824d8dcc1836b897efe9a15","isrc":"QZGLS2532169","name":"Disappear Season","registered_at":"2026-06-04T07:11:50Z","spotify_id":"52Sz1cZKCDiGNwqBkvGJwp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42769ae9abdf5dc433af11a1d09d8e9f9161c24ae824d8dcc1836b897efe9a15. 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/52Sz1cZKCDiGNwqBkvGJwp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52Sz1cZKCDiGNwqBkvGJwp.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc085fb14ba13fe16233057ab3f38cbd1f9418822e4f7fb3f5daf55a156b014e8. 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/3YmzDqH1vLtWneypMwg4Lm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YmzDqH1vLtWneypMwg4Lm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c3841c06a07c5ca0e8d2171c38899c4e85cc47af152259717a6b9e4315bfb2c. 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/4dcQyHeMxv48NaEEu8KpEY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dcQyHeMxv48NaEEu8KpEY.
{"copyright_id":"0xcce5b586aca392a023eb768780a39fb66523248dd8d3da5704a3dbda12981dd0","isrc":"GX8LE2561682","name":"Sweet Stakes - Raw","registered_at":"2026-06-08T16:51:29Z","spotify_id":"1Ovo81OYOzSKlDqsxU4LfC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcce5b586aca392a023eb768780a39fb66523248dd8d3da5704a3dbda12981dd0. 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/1Ovo81OYOzSKlDqsxU4LfC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ovo81OYOzSKlDqsxU4LfC.
{"copyright_id":"0xf37957984390b287d582183c7f31565b88dbfec20b0cdcd76fedb72cc45497ea","isrc":"QZGLS2506802","name":"King Kong","registered_at":"2026-06-05T10:41:47Z","spotify_id":"3inPRXKPwIbvDdTXa8rGNg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37957984390b287d582183c7f31565b88dbfec20b0cdcd76fedb72cc45497ea. 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/3inPRXKPwIbvDdTXa8rGNg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3inPRXKPwIbvDdTXa8rGNg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462bae65850c81e2cba8a1a7b809918b066438449f314fa706657e0c74c24192. 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/1wokqnIJadzWd4JKNOvqGP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wokqnIJadzWd4JKNOvqGP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb117768914c9f1577038cf5c461e13db855c1099b1c871c432951bea37c9b1ba. 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/03u5KiTYDGQbCsfYci1i7u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03u5KiTYDGQbCsfYci1i7u.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669f961fc19a45597830547d7858093c10d5d4169b0264696caed5112bde6193. 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/6y7DNvC4Vfdr50fLvrOqyH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6y7DNvC4Vfdr50fLvrOqyH.
{"copyright_id":"0xacf77db05defa8ea7482d64bfeb5ee4ec40620cdd262c9a6046326040c448870","isrc":"US7VG2520439","name":"Bomba - Radio Edit","registered_at":"2026-06-18T19:13:50Z","spotify_id":"42GTPEgMvoN09InKoXM9Pq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf77db05defa8ea7482d64bfeb5ee4ec40620cdd262c9a6046326040c448870. 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/42GTPEgMvoN09InKoXM9Pq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42GTPEgMvoN09InKoXM9Pq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325be153031917816701523674868bb444134187f9f84e8cd82fcfc460fff6e3. 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/3Cfl2nnLzarSmuclcHfp9R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Cfl2nnLzarSmuclcHfp9R.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66db07ae750ef84b0aee90d978d941df15287fc8dab8a3e87775e512f3164e65. 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/0z6yJaA9qQ3kpxqjLBCPsq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0z6yJaA9qQ3kpxqjLBCPsq.
{"copyright_id":"0xfd0b724114edd7ee63681af08cdb486c1178cac99a5c9d41b8afd406d7eba618","isrc":"QZNJZ2428995","name":"Turn Up","registered_at":"2026-06-11T01:30:56Z","spotify_id":"5dYQ9iIhoOX6TCiNLpGZmV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0b724114edd7ee63681af08cdb486c1178cac99a5c9d41b8afd406d7eba618. 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/5dYQ9iIhoOX6TCiNLpGZmV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dYQ9iIhoOX6TCiNLpGZmV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6122168b1cc74fe3c7096e63ce88b8f55c7ee40ac7e335be65bb16a483c16413. 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/0vsFfDnswdjpK4MV4TLBFo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vsFfDnswdjpK4MV4TLBFo.
{"copyright_id":"0xfb55548893d809c2d219b1e5ff068b0dc9a14a829cd0ad3fe8cea54ada3a0c9f","isrc":"QM6P42489988","name":"Feel Like","registered_at":"2026-06-27T20:47:53Z","spotify_id":"3weVgbVAdAVRHiViYvclXB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb55548893d809c2d219b1e5ff068b0dc9a14a829cd0ad3fe8cea54ada3a0c9f. 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/3weVgbVAdAVRHiViYvclXB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3weVgbVAdAVRHiViYvclXB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ff62908279d2dd2520b9856b61e5e9774b54276581b512bc8afca8eff645aa. 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/647tw2tdhiNaTMYUjUhx96.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/647tw2tdhiNaTMYUjUhx96.
{"copyright_id":"0x3bcb7ca8ffd29cf6a24f77cd4c2aa3bde903bbdda79d89889e22ba18d7d7a8f4","isrc":"QZNJX2484324","name":"Spin (Neva Problem)","registered_at":"2026-06-10T12:41:42Z","spotify_id":"72fQit4eVG2u8INZ8AoRl6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcb7ca8ffd29cf6a24f77cd4c2aa3bde903bbdda79d89889e22ba18d7d7a8f4. 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/72fQit4eVG2u8INZ8AoRl6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72fQit4eVG2u8INZ8AoRl6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc203046372d55f63dd3de2be27008b045e54ce28c4c41853dcb505bae255658d. 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/2SekS3xmC4kY3I1UWPjH5O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SekS3xmC4kY3I1UWPjH5O.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e84c54748bcf97dae46e0443dad1b9adb8ef3bc3f615d898562e37ee83b4402. 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/3T2Pgq1LOkXW2FbyEYqUe5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3T2Pgq1LOkXW2FbyEYqUe5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c92422b6113688f59330b2e37a145586875910572cc179bfa690672eeded7f. 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/18rDkBVrFmEAspsYlMfB4X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18rDkBVrFmEAspsYlMfB4X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229c8eae0bc9c9784ec387eaeeef4609fe813e47cc1839ebeec260d69b697271. 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/5gY0ZUq5KMDeFAChOSNAht.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gY0ZUq5KMDeFAChOSNAht.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec9dfe8971affe9761fa996a8f7aabce06ce61d9790ad8c313c9fd726114558. 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/2ppN3vILkf9vr9MhdUuY3l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ppN3vILkf9vr9MhdUuY3l.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa340f5947047ec07f55cc18f88d11a8eafc534dfe258dc08b9b83234072d9880. 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/4YtKEh7T0VlrliozQ1OoK8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YtKEh7T0VlrliozQ1OoK8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166f3616ef677a922101da4a008d3a5e0498a34597a57773ab0590d362a149c6. 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/1uDS6fhU86HKvQhQTYcJ7E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uDS6fhU86HKvQhQTYcJ7E.
{"copyright_id":"0x224cdb424d0c6cc7928f6257ba6ef9fd457fec3663602fb71a4b4ffd6e6e2cdf","isrc":"QZ5FN2470129","name":"Sha La La - Remix","registered_at":"2026-06-18T04:51:24Z","spotify_id":"2Apnthawif7vFX5O1mB11w","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224cdb424d0c6cc7928f6257ba6ef9fd457fec3663602fb71a4b4ffd6e6e2cdf. 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/2Apnthawif7vFX5O1mB11w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Apnthawif7vFX5O1mB11w.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12cdaec9347df29ac5be0a9a01fa66c177a3db89dcd019f4c3522e98c0e57e3. 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/7bem1ZECMzjRW5KfOnsrpt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bem1ZECMzjRW5KfOnsrpt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e016d6d6489994ca387d1d61e3257c705ff1d2188da441261c65fcfacf36f72. 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/2isTSYtsAxhKjXtFiRGCwz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2isTSYtsAxhKjXtFiRGCwz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x011cac956fa516a6f2deac7e9419346026027ae01e7d88c163969a41859291f0. 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/1tWEqI3DS1rI1wOpFGXoO2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1tWEqI3DS1rI1wOpFGXoO2.
Forward From Trini (feat. Skillibeng & Skeng)
{"copyright_id":"0x6372812f08c80ea37363e2107d695b8d6816db927d132ac2dbbfa387693fb95f","isrc":"USUM72318688","name":"Forward From Trini (feat. Skillibeng & Skeng)","registered_at":"2026-06-04T08:21:46Z","spotify_id":"0llFq02Nqzra7ZRfSjBxan","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6372812f08c80ea37363e2107d695b8d6816db927d132ac2dbbfa387693fb95f. 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/0llFq02Nqzra7ZRfSjBxan.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0llFq02Nqzra7ZRfSjBxan.
{"copyright_id":"0x6372812f08c80ea37363e2107d695b8d6816db927d132ac2dbbfa387693fb95f","isrc":"USUM72318688","name":"Forward From Trini (feat. Skillibeng & Skeng)","registered_at":"2026-06-04T08:21:46Z","spotify_id":"5y2w0qhaLjuALY7XskC90s","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6372812f08c80ea37363e2107d695b8d6816db927d132ac2dbbfa387693fb95f. 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/5y2w0qhaLjuALY7XskC90s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5y2w0qhaLjuALY7XskC90s.
{"copyright_id":"0x8fcfd58dc999f7e26d08a564da3ccd2984119be4f54edd95ac522dd6ab8a7987","isrc":"GBWUL2489326","name":"Dat Mi Seh (with Skeng)","registered_at":"2026-06-05T18:34:38Z","spotify_id":"4OvcGeAgkaNXep5ge7Cu6k","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fcfd58dc999f7e26d08a564da3ccd2984119be4f54edd95ac522dd6ab8a7987. 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/4OvcGeAgkaNXep5ge7Cu6k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OvcGeAgkaNXep5ge7Cu6k.
{"copyright_id":"0x8fcfd58dc999f7e26d08a564da3ccd2984119be4f54edd95ac522dd6ab8a7987","isrc":"GBWUL2489326","name":"Dat Mi Seh","registered_at":"2026-06-05T18:34:38Z","spotify_id":"5KxlUiAI08oCNnlFEqbg5a","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fcfd58dc999f7e26d08a564da3ccd2984119be4f54edd95ac522dd6ab8a7987. 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/5KxlUiAI08oCNnlFEqbg5a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KxlUiAI08oCNnlFEqbg5a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306b7355a46404507391a1419a18f12e5213196ae99a0760351eb84d426de708. 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/7dowPGIwzxXvgC90gOQkmS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dowPGIwzxXvgC90gOQkmS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760d92f6cab156d01800cfd308242bd73387c3887bc7ee16eb27494356643423. 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/2NbcYqjmp3eCODWf1mfFvg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NbcYqjmp3eCODWf1mfFvg.
{"copyright_id":"0xd1fc3f6c4cf45ad31e6ba01b1dbe133f55333454308aa5298162ea28cdc80d42","isrc":"USUM72219505","name":"Likkle Miss - THE FINE NINE REMIX","registered_at":"2026-06-05T06:10:52Z","spotify_id":"4EZGX61V7YTien6IGwXcc4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fc3f6c4cf45ad31e6ba01b1dbe133f55333454308aa5298162ea28cdc80d42. 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/4EZGX61V7YTien6IGwXcc4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4EZGX61V7YTien6IGwXcc4.
{"copyright_id":"0xd1fc3f6c4cf45ad31e6ba01b1dbe133f55333454308aa5298162ea28cdc80d42","isrc":"USUM72219505","name":"Likkle Miss - THE FINE NINE REMIX","registered_at":"2026-06-05T06:10:52Z","spotify_id":"0fbtPvz0y7t1ka4APqqt67","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fc3f6c4cf45ad31e6ba01b1dbe133f55333454308aa5298162ea28cdc80d42. 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/0fbtPvz0y7t1ka4APqqt67.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fbtPvz0y7t1ka4APqqt67.
{"copyright_id":"0x6372812f08c80ea37363e2107d695b8d6816db927d132ac2dbbfa387693fb95f","isrc":"USUM72318688","name":"Forward From Trini (feat. Skillibeng & Skeng)","registered_at":"2026-06-04T08:21:46Z","spotify_id":"1NposI7qgtmOjrahKdrJR8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6372812f08c80ea37363e2107d695b8d6816db927d132ac2dbbfa387693fb95f. 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/1NposI7qgtmOjrahKdrJR8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NposI7qgtmOjrahKdrJR8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c038e88ac7cfc3f9c68f0c1d5e5e7e6c04c42dbfd9124804d5f634704b8c25e. 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/1nS6z0oYR2XJoT208HKrzB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nS6z0oYR2XJoT208HKrzB.