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 0x52df8bb4b6b0f848f08b6f5ea741da554c40de9412b4e05d1d3bbe7244d0cd2b. 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/6de49b00-26f6-4d68-bc02-39727fae7ed7.json and https://artists.proofprofile.net/proofs/artist/6de49b00-26f6-4d68-bc02-39727fae7ed7.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 0xc1d7fb622f90d0b3eea610f8cc319864a88f239c6a3be19fc2c78a9753f010ec. 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/4g8Hx6Jg0Qf0t0VGl60pT0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g8Hx6Jg0Qf0t0VGl60pT0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931bd43283a1ebd764315b16c5e8989a4da4217e71c37191015e834d0519c2d7. 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/7gjo7CYtOAcm0q8hGEHQ23.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gjo7CYtOAcm0q8hGEHQ23.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124925a4c45c8987366b7a734e2e130950c140db9d30b980b98691adf5185cea. 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/6MGkqYuQhx5AGMINNj5ZRU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MGkqYuQhx5AGMINNj5ZRU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358d0a1d51615b3bb6a18466f839d0fc1f306ad040f853f6bec93021f145aa95. 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/0pKiRUUo88v5lIiSNZwEwj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pKiRUUo88v5lIiSNZwEwj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ff8a162a471238b4f7d7dca1fc51977035d22852fedbddc0add790442034d6. 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/4RKalKzz6hvzrLWiQVyItO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4RKalKzz6hvzrLWiQVyItO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7f6f5d0880f9cf44d75f097888202838f5f45d6a3cd43aee336d19e5960055. 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/7lZIMb2AD7T09fZlqOQJ0q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lZIMb2AD7T09fZlqOQJ0q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3555740bc24f49c11b103cfc73d06c466e3880aa36319a423b48a3b08e426108. 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/06G8mgjP4x4q4ctddKbSNe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/06G8mgjP4x4q4ctddKbSNe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba46bf55f3c6455d33b7605dcea37d92d472a104b89afc19177304a6e4e0e117. 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/0WdbwaMNuy2xKt78S9hOCB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WdbwaMNuy2xKt78S9hOCB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a7b692a49da2f9c7c4f742a96ab38097da60ea8896dc12736c169ab51a916c. 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/1BVb62zJabdiVOpOxheQoX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BVb62zJabdiVOpOxheQoX.
{"copyright_id":"0x64dc9a9e3373e3c5fcabf7172b4cc090eda9cdf01c5a8bad0bb3dd8b2b8f63e3","isrc":"GBAAW0002013","name":"you made me realise","registered_at":"2026-06-06T08:52:31Z","spotify_id":"30exhxCGyjVgY8U03ocwxX","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64dc9a9e3373e3c5fcabf7172b4cc090eda9cdf01c5a8bad0bb3dd8b2b8f63e3. 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/30exhxCGyjVgY8U03ocwxX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30exhxCGyjVgY8U03ocwxX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9dda72abc0ea827f26d12881b6d5ca8609dbf4cc1dd89baee0d381943974da. 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/4aaiI9YCt4KucUsMmLfGOx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aaiI9YCt4KucUsMmLfGOx.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d07c05417f5855055a0b9344ffbf6cdd594e3c75fbc359b894c24fcab65a7fe. 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/4JX851uapk8BbbZ6ZkNIHn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JX851uapk8BbbZ6ZkNIHn.
{"copyright_id":"0x5af80b79f9682a2d84c623701aa9fdc1912dadf0ce052df4eecc034ca5662fa9","isrc":"GBARL0800251","name":"cigarette in your bed","registered_at":"2026-06-06T08:53:31Z","spotify_id":"7cQcEUO7KLVciSS5LqzoyZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af80b79f9682a2d84c623701aa9fdc1912dadf0ce052df4eecc034ca5662fa9. 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/7cQcEUO7KLVciSS5LqzoyZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cQcEUO7KLVciSS5LqzoyZ.
{"copyright_id":"0x36c868e39d91db2d0db217fa788619f28809dd9f322f6d06a96fa9981464a8e0","isrc":"GBARL0800252","name":"drive it all over me","registered_at":"2026-06-05T20:32:52Z","spotify_id":"5KtVhHftSafzQh5PHQoKvS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c868e39d91db2d0db217fa788619f28809dd9f322f6d06a96fa9981464a8e0. 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/5KtVhHftSafzQh5PHQoKvS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5KtVhHftSafzQh5PHQoKvS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369933e96a188cd609e730e9cc8b2840072b1a4737eebf5480e1073757c4417e. 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/0bT4OaanSNGHjDrA2G1JmP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bT4OaanSNGHjDrA2G1JmP.
{"copyright_id":"0xb2302615bc13fc20ab7476abbaf417acd802abc4bafcf1fd88738f546d0af631","isrc":"GBARL0800254","name":"i believe","registered_at":"2026-06-08T17:34:15Z","spotify_id":"3AnVkmxUTc2ATJ7K5xMw80","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2302615bc13fc20ab7476abbaf417acd802abc4bafcf1fd88738f546d0af631. 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/3AnVkmxUTc2ATJ7K5xMw80.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AnVkmxUTc2ATJ7K5xMw80.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2d44c17fcf94a127de11ed1fc45c65c083831521612970dd999019a13257ccf. 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/4c1IjyaETh7oM2tOZjy1vY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4c1IjyaETh7oM2tOZjy1vY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef56ed350672d82e7e189c9735eb48af74fbb173030a82e984764bdc15c7d34. 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/6RHVYq1wmD2eMKM8Z1oPiG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RHVYq1wmD2eMKM8Z1oPiG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5968e05b72b54cce655e86f947a4f2fb16757674427831963f3d8755e9616004. 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/6LqvwxCUfHZqa2ffAMzA1N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LqvwxCUfHZqa2ffAMzA1N.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed735bf9169d58156914718439b88e878f77f5231d6cb75494766f4aac5cba5. 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/4x81fOrnfPfx9Vfn6neDam.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4x81fOrnfPfx9Vfn6neDam.
{"copyright_id":"0x4fc3dfb3e11d6cf4aac4188ea011d70915fd8c4fda9624c082d37b925ced0d53","isrc":"GBARL0800259","name":"don’t ask why","registered_at":"2026-06-08T10:32:09Z","spotify_id":"4qPCAKNNMs1Dg6Y9zbYzRs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc3dfb3e11d6cf4aac4188ea011d70915fd8c4fda9624c082d37b925ced0d53. 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/4qPCAKNNMs1Dg6Y9zbYzRs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qPCAKNNMs1Dg6Y9zbYzRs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725e926e45ae7868fadf653307a89d262111d4a18019d37751e4b4b0b2848562. 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/6xpMakLAeWRGLtGWLIIhMi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xpMakLAeWRGLtGWLIIhMi.
{"copyright_id":"0xdf4b40eedb97ecdb9c67f602445fe3c338716700c215984eabee3ac58f2bc39b","isrc":"GBCEL2000280","name":"to here knows when","registered_at":"2026-06-08T18:15:00Z","spotify_id":"5SwNVs740kBM4dmUkqqeLY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4b40eedb97ecdb9c67f602445fe3c338716700c215984eabee3ac58f2bc39b. 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/5SwNVs740kBM4dmUkqqeLY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SwNVs740kBM4dmUkqqeLY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433d11873f7d5a3210fb32741213c2abb825f908ac8c4b11af47f22866129cb5. 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/0RT3to8HyDrjW2duPLpZFT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RT3to8HyDrjW2duPLpZFT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97955803ae1055835bba0c206211b882cb94f2ca6e2279409823b42715dbf432. 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/0qwQNrs1GYvF9uqw5gF7Nw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qwQNrs1GYvF9uqw5gF7Nw.
{"copyright_id":"0xc96212fc955ba990307d8c00837d673424f68efbb0e8b369cdcdd18bdaa9d4f6","isrc":"GBARL0800264","name":"moon song","registered_at":"2026-06-08T01:40:24Z","spotify_id":"1CmgSZ0FORJndKNjG54YOT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc96212fc955ba990307d8c00837d673424f68efbb0e8b369cdcdd18bdaa9d4f6. 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/1CmgSZ0FORJndKNjG54YOT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CmgSZ0FORJndKNjG54YOT.
{"copyright_id":"0xf3da2ca17d2f8483cd0a47bce741aa695ca812b47131332f29d31e38abadd65d","isrc":"GBARL1200079","name":"instrumental no. 2","registered_at":"2026-06-09T05:52:38Z","spotify_id":"53PNyTA6s9NSfTtbIcm1D1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3da2ca17d2f8483cd0a47bce741aa695ca812b47131332f29d31e38abadd65d. 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/53PNyTA6s9NSfTtbIcm1D1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53PNyTA6s9NSfTtbIcm1D1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x013d9c083f26685c7672344e452c1e96264f947cd1e90003dcc368eb1e3677d0. 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/2REORkUmcSx0RHIunRUsO4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2REORkUmcSx0RHIunRUsO4.
{"copyright_id":"0x81ce380588016eb638b4dfbd609ee760ccf2e7deb6184812904f8ab18466e6dc","isrc":"GBARL1200080","name":"glider - full length version","registered_at":"2026-06-18T11:21:20Z","spotify_id":"515PI3OeNoamb7fx5Y4HfK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ce380588016eb638b4dfbd609ee760ccf2e7deb6184812904f8ab18466e6dc. 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/515PI3OeNoamb7fx5Y4HfK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/515PI3OeNoamb7fx5Y4HfK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b84a20937a0bc44b72bc1558faf2ef442735db8659004bc7e68ec9431f4479. 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/63z6hNVACeCJGcMKP7uYn8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63z6hNVACeCJGcMKP7uYn8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7327802d3126f25c4a291e5212e032b9ecba4d57d4dc928c590f1b6894746fe. 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/7EV1OYTucHXFDNB4ewbEQe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EV1OYTucHXFDNB4ewbEQe.
{"copyright_id":"0x15a9f8c05bd323fda042f900ba21ed3eb2428ff9106ef404c976bb2e0f32e6b4","isrc":"GBARL1200083","name":"good for you","registered_at":"2026-06-11T03:58:15Z","spotify_id":"1UH6SQtFn31NMwqSZQXzRv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a9f8c05bd323fda042f900ba21ed3eb2428ff9106ef404c976bb2e0f32e6b4. 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/1UH6SQtFn31NMwqSZQXzRv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1UH6SQtFn31NMwqSZQXzRv.
{"copyright_id":"0x9f6d543aab9dee7ad9754eee3853ea4de253bdf0f37aaf07a2e99a6d00977768","isrc":"GBARL1200288","name":"how do you do it","registered_at":"2026-06-17T20:27:57Z","spotify_id":"6qvt6jjFCnVdZXqyAjYY7H","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6d543aab9dee7ad9754eee3853ea4de253bdf0f37aaf07a2e99a6d00977768. 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/6qvt6jjFCnVdZXqyAjYY7H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qvt6jjFCnVdZXqyAjYY7H.
{"copyright_id":"0xfabb13b2f51ed3f780d5c9324b03565d9c6a145b202253be53be134a6f778998","isrc":"GBCEL2000150","name":"only shallow","registered_at":"2026-06-04T07:00:03Z","spotify_id":"1KKuoYESWoUGsau6YYoEMl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfabb13b2f51ed3f780d5c9324b03565d9c6a145b202253be53be134a6f778998. 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/1KKuoYESWoUGsau6YYoEMl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KKuoYESWoUGsau6YYoEMl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cec1f2526dd1c2e5a235a4e947d8b49c6481e15cea70de00c61f7a686b69d15. 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/1J81w19RmocW4w7PeSWKYF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1J81w19RmocW4w7PeSWKYF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72073452abccfc26b8feb6a3607f62010dab3d670db596e4757b767e240a1fb3. 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/0NH8wNkvyxJpiNdT1qQrl1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NH8wNkvyxJpiNdT1qQrl1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6309157f4dfc60362178bb55b9cfa5fd6f08125382fcc053c74d810647bc74e5. 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/2Qt7TmKGuet6bKJzhNM0YA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Qt7TmKGuet6bKJzhNM0YA.
{"copyright_id":"0x6dd6016bb9a31c604005d2a3465e3104ba9f4c36dd7ec8a85cbc7e7cc89373ba","isrc":"GBCEL2000154","name":"when you sleep","registered_at":"2026-06-01T18:02:07Z","spotify_id":"2KylN9C0wNbzLgZNTG9oiU","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd6016bb9a31c604005d2a3465e3104ba9f4c36dd7ec8a85cbc7e7cc89373ba. 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/2KylN9C0wNbzLgZNTG9oiU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KylN9C0wNbzLgZNTG9oiU.
{"copyright_id":"0x0060afd832d2e4cdaf949550b96bf33ae0de4a70749851871da8ea3b5b0795c7","isrc":"GBCEL2000155","name":"i only said","registered_at":"2026-06-04T13:27:16Z","spotify_id":"7HVaCZKjnMgWi3tvdMZfzY","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0060afd832d2e4cdaf949550b96bf33ae0de4a70749851871da8ea3b5b0795c7. 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/7HVaCZKjnMgWi3tvdMZfzY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HVaCZKjnMgWi3tvdMZfzY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e329debf1283ee0f5e2f27fddc5355d644c7c4a6576e78209897117ed6bf58b. 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/7sMd82F16B9XLiTwkmnKjz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sMd82F16B9XLiTwkmnKjz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e76710135b54ebad7c14c812c1d01ede4880acc6707e5a49fba8daddec8a8f0. 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/5CXokdWISVHIcq4BsKwDvJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CXokdWISVHIcq4BsKwDvJ.
{"copyright_id":"0x624f269e3f29d57e5cfcffe7a544ea1b6f321904b68f36087dbb0d79f0b7362a","isrc":"GBCEL2000158","name":"blown a wish","registered_at":"2026-06-04T14:15:46Z","spotify_id":"5RmF2vYpropy4cWNxeSA4O","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624f269e3f29d57e5cfcffe7a544ea1b6f321904b68f36087dbb0d79f0b7362a. 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/5RmF2vYpropy4cWNxeSA4O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RmF2vYpropy4cWNxeSA4O.
{"copyright_id":"0xe197b280534c4ccc00463b5279a6c57ff9b3456dd8eee2636785e4c70a4cb892","isrc":"GBCEL2000159","name":"what you want","registered_at":"2026-06-04T16:06:39Z","spotify_id":"2niQHvviKRUaJNgxwpLklM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe197b280534c4ccc00463b5279a6c57ff9b3456dd8eee2636785e4c70a4cb892. 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/2niQHvviKRUaJNgxwpLklM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2niQHvviKRUaJNgxwpLklM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9213bf6ea32b86c0443fb3663260db86754cd1b59559712bcacbd26e464bd3d0. 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/4TJVYq699BO7PagAjXxYhJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TJVYq699BO7PagAjXxYhJ.
{"copyright_id":"0xe8aa7921a96b2fa50291ef1a59c5ca7f8a3f745c0aba595b84d7282299108601","isrc":"GBARL0800239","name":"Soft As Snow (But Warm Inside)","registered_at":"2026-06-06T01:55:16Z","spotify_id":"5NTVafX8dhP3kt0AUQqUbN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8aa7921a96b2fa50291ef1a59c5ca7f8a3f745c0aba595b84d7282299108601. 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/5NTVafX8dhP3kt0AUQqUbN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NTVafX8dhP3kt0AUQqUbN.
{"copyright_id":"0x96cc00a659de4289fd4ba8d8279e92ee00fc4c64ecc3048c722de3a1c83668b7","isrc":"GBARL0800234","name":"Lose My Breath","registered_at":"2026-06-04T16:35:15Z","spotify_id":"5VkonixvlrVyNjADeOYd8g","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96cc00a659de4289fd4ba8d8279e92ee00fc4c64ecc3048c722de3a1c83668b7. 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/5VkonixvlrVyNjADeOYd8g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5VkonixvlrVyNjADeOYd8g.
{"copyright_id":"0xb4b9343ce587aee24bb3d6151987dd49a978fa2dbfff3ad058848e217cda7282","isrc":"GBARL0800229","name":"Cupid Come","registered_at":"2026-06-06T22:12:50Z","spotify_id":"2nAHjudsgCF6ZFa9LH0ESa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b9343ce587aee24bb3d6151987dd49a978fa2dbfff3ad058848e217cda7282. 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/2nAHjudsgCF6ZFa9LH0ESa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nAHjudsgCF6ZFa9LH0ESa.
{"copyright_id":"0xc76e948a4423740bef5e273a0a675342a0f1bfa849091745b4c58a7296645d2e","isrc":"GBARL0800225","name":"(When You Wake) You’re Still In A Dream","registered_at":"2026-06-07T05:36:45Z","spotify_id":"6O2Qk4fhnWOrDJlhnS2x29","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76e948a4423740bef5e273a0a675342a0f1bfa849091745b4c58a7296645d2e. 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/6O2Qk4fhnWOrDJlhnS2x29.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6O2Qk4fhnWOrDJlhnS2x29.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30710499cc811c0b9ac42f832b7ed6874f480006b81d45cdd85c98b3a8adf4cc. 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/0CoUvS0fLGPV6L4iFu0Byg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0CoUvS0fLGPV6L4iFu0Byg.
{"copyright_id":"0xe3ea107efd5ddc1777c27642159ed53b923da5304a32e83bfbf6fae2cc29566a","isrc":"GBARL0800226","name":"All I Need","registered_at":"2026-06-08T10:27:31Z","spotify_id":"24YMfPZROqG0FGrxXSUcpR","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3ea107efd5ddc1777c27642159ed53b923da5304a32e83bfbf6fae2cc29566a. 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/24YMfPZROqG0FGrxXSUcpR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24YMfPZROqG0FGrxXSUcpR.
{"copyright_id":"0xff4d4604796e3ee6e3b8f7f03caaf3605a3d969c7bfe56ff5d38bee2f64103f3","isrc":"GBARL0800230","name":"Feed Me With Your Kiss","registered_at":"2026-06-06T22:10:42Z","spotify_id":"6sisXvIRNkDkSxqb346dJ4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4d4604796e3ee6e3b8f7f03caaf3605a3d969c7bfe56ff5d38bee2f64103f3. 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/6sisXvIRNkDkSxqb346dJ4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sisXvIRNkDkSxqb346dJ4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462ebf5eb87901a059647cd5c81464949b069ee5163566291ac3ead094788bfb. 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/1AOgrrDVCRI84Gh0IprX9E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AOgrrDVCRI84Gh0IprX9E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d12196a51ae010cce33053861f9d91e226181531cefb160b6f77ef4bdc44f61. 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/3qxs3H52VlLJ8jUA977AzO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qxs3H52VlLJ8jUA977AzO.
{"copyright_id":"0xb47cc59f9972a12079fa930b9d7508acf7dd4e029ee6ef341490707331551deb","isrc":"GBARL0800247","name":"You Never Should","registered_at":"2026-06-08T01:35:55Z","spotify_id":"6rbvQCavuEm2VLtbbhYaDJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47cc59f9972a12079fa930b9d7508acf7dd4e029ee6ef341490707331551deb. 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/6rbvQCavuEm2VLtbbhYaDJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rbvQCavuEm2VLtbbhYaDJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13b1af1929f7e3a9d7550a5ff1712899289de6e13e06848757b210028cf2553. 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/2IavRi85lx01S0BL7flaGq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IavRi85lx01S0BL7flaGq.
{"copyright_id":"0x148db939c1626f4a05e10d55bc0a926e1a37490f41991af605f4da15b216ab29","isrc":"GBARL0800231","name":"I Can See It (But I Can’t Feel It)","registered_at":"2026-06-08T10:30:01Z","spotify_id":"2xWHRDQLQxBvM19p6Goi5H","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148db939c1626f4a05e10d55bc0a926e1a37490f41991af605f4da15b216ab29. 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/2xWHRDQLQxBvM19p6Goi5H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xWHRDQLQxBvM19p6Goi5H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786f4516f992cb8eb5ffe4c842195971ecc1c08196458d9d8c1b02489a9ae6db. 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/3HfEgAaf0koxBpBB8NvGda.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3HfEgAaf0koxBpBB8NvGda.