1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x9577815d70fda19c3ed45977daf4da332aaabece2c1a1f5d50f334bcb247880a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05906c5d-2ea0-40b7-af0b-91ff162afba5.json and https://artists.proofprofile.net/proofs/artist/05906c5d-2ea0-40b7-af0b-91ff162afba5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x003b73a79464a2a776d57cc7778c076b58e58a15129b6dc671d7a2ce1d16d521. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762300417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1663333537bb75628146a39d8211dea85cbc6b26395703612d682559fd23eca3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7070eada26cda749c52996ca6fd6af0a4af7d24103d1ea2d2b0636159ba0f22c. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6194d1d39021c31ad91593ee27e22ad923c0d0ae042e49e8d6a46378a82f9f10. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ce0394386314a8be0a37ad427574cef759b8b380ffd29522cfdaefa4ff084a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771340f9b37d95f540c8803610a9a3aa166cc57333e12585fdb6941028d09d27. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9c1fa53e962dd187e6aa7db425b95cbbc4d10c7cc40b4884b1b504825633bc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3850e939a76a662ef722e9814ab043ccd5fb58114489fd55c56c520ad1ab74ae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc392b1a8db3fd11be11934590488c275dd68faf75a8dabeddaf757182e753701. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762100434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd77e3983741352be6edb3c66d56fe4ef1d078d5060eaeef990ade8d9c5c9db9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762100435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07efdb1f83c2888ca1b28e9868b331b79f58aeaaf670cbfef11cfccfd241f958. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762100436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c120d5031aec2cf46b00913f061a8ec293c43ef045617d6528679d685fe4b7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762100438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d01128b7d552454b5df56ef56b0e6bf72fb03535855f9a28fea031f455f1b3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762100439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c85d429e7e3261928ffa00b324eacc5158c62e917c3209a084778278c829ef8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762100440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e2baf603d8b4f347771e244523bb9f31daecc131f6ab81f895a66f7b4724c3. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdbe4a3e762f2ea041307d291f3f93933f947662b23c7c6eb685952c0475d0c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21cc4e30415583abb6a20b3067a7d78905ea0846947dd9531473103a1ce3acf. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS761600299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b4dbb464ec96e62b3a14e07d22113634017cc8a805cdd8d384ff8122aee8a5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x473c73be8500c1614e0d35301ee3486c80b17e9625d0087ab87b0e2bf85e6477. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS761600472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4fac182a599fc9d23c6403e75ba9555db8697921fd8cbc64d189a091cedf647. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c15c057402c53f9985af5c281e1645d984048ab6bb886da258e06c003c1cf63. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS761700154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66a536369d300d78b8d5d200721c2f99687c66823ce61963ec6f371b852d3a8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1c214424e134dc7a4b7cd69b1add466b4c64a203835e777be7984326188006. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8529ea443a4b0cf9e0d4546436abeaae4a04e74a0cc74ddb7d78fad84548bb73. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS761900701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59ca9d9129dba18a3b860ad45b73a6da5b725d71fdcb1df05131a972585447e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762300996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x718e1d7663d0997dcdcd15e2a9f8bfeca8a8af01f10a80ae85645e0ce16f32ab. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762300974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d780ed9072e42fa722aaf4fca5f2302e4e23127b34c2892a067a023897a606. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762300962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418724711b7ced44e3392477a2656f3108d0f8398f32979062834fde6ba55fd9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4d3df16c1c3791db9bc454c00b05c5eacedbbed76110b78c4f0824d01b6e9b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce73274d02cafb920a9f4dd24459aac364d93f06035d1b5b2978ee1e444ce7c8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e17dc736639b4b18dc349191829882021aa1fb88b52686a73d250b359e12ad. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762300809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c41a610cfdfe27f7f1841211a28866a0f7813ec188c039c904f26186e2f9001. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762300736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb606547b37faa308d71378b97a675f647eb6d6eb80a7a3156d4f94d13144aa0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2390126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed5551acbbe39f62a1916cd12631635955a49e4ed68d79cf792217b36770101d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2ZL2300018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208320e7582aa2cdd2bf800cc3826c876f8cc474ae1e23484e37a5adc32a990c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L2300158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f189e09b12ec841b8077a2db6c513c87a0c6ba078b353210768cd1686d341a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762300244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1863bc765dfab97a1ffec937bd0173c4166f555730df74f39fd90d32e9883d18. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762300148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1386c09fc1a9ff8e6f54f3c7dc7a26eb0f6785d858c5ee6f0f4abcece1c925. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L2300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6194d1d39021c31ad91593ee27e22ad923c0d0ae042e49e8d6a46378a82f9f10. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x798a8cf014cc899c2ef3bd3f135710b3aff9d5cbabcc69cab9ce75c69426b45c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L2200433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x825daea4c8c1f0155224474c493e89da069c38e05394dc162145e2a1cccc4813. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEB682200221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x137d8aa05314431cd407d18656369aa8582c1ed70a1ab57ffec235f4aca4ad7f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3535e0fe4a10c9760f802c5fad5026e4b6f9cc3af524542c3fc24e8555b67749. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8722723140f6095fb29ea0772965acf02672b0289c78eb0aed00bb4f4a1e7329. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762100282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f35e4770da9b49f4a5d7463eba76a1d896eae4c18d67756707ff380ede9e9f3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762100199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8193505e64f958c1fbfde527bc49d8b79217910e5bb667bb114ef5222c9666b4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L2100038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2544496870b13fa5ef3d701361f276cd412811cf061913ae4ea9ba79f33783. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762100051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482ffc9ad50bc1a03098adf40b1e1e38d3fb15db5ecf4247bf7c0d2478c9b331. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1c214424e134dc7a4b7cd69b1add466b4c64a203835e777be7984326188006. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc66a536369d300d78b8d5d200721c2f99687c66823ce61963ec6f371b852d3a8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4fac182a599fc9d23c6403e75ba9555db8697921fd8cbc64d189a091cedf647. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000391.
Components Of Matter 2020 / Meltdown (Devin Wild 2020 Kick Edit)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdbe4a3e762f2ea041307d291f3f93933f947662b23c7c6eb685952c0475d0c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b4dbb464ec96e62b3a14e07d22113634017cc8a805cdd8d384ff8122aee8a5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e2baf603d8b4f347771e244523bb9f31daecc131f6ab81f895a66f7b4724c3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44d7124377c90280cf05eb616baac299c81d89a0070fefb8373fb449cab359e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61625d5aaa11885840cf0373ef633163728ec660bbcf14f8a7349e5e646900d2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db3cdb348fa514a5d082349a0df1f59e15221860fa74ed4e7ff9a042c6fbe04. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf723ba1e0aa23fca4cf08db04eedbf1f041062d7d1dc0f849d22c51d38cb6bfc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762000058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6c09166763565b941b420cb2f88e5f16f418fe25709772a619b0baf6edbf31. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L1900255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b44cee972c3e476ad974d91015d912a92ebcaf6ebb20bd81d3f6fd860cbe36d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L1900251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1b367796271173b79194ef6f191e01de13ab97341bc01be938655b96bf0464. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762500070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b116b4301378395ea5e1cbafc0c0402468f8cce4bac5c32d2a2733ba659237. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762500078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa247106a439213353535f530f555fa8425fce43fd7baad0e298c5ed5e2d73a46. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2ZL2400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a14ea15e429382b3405c728b6a7b8f03b16a289ec6c0c6f0dcee1385e4cc70a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2ZL2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7875f0174d669cf9416179b666c07c9b20c0271fcf374ff9b49f2b516948189d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762400441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1b367796271173b79194ef6f191e01de13ab97341bc01be938655b96bf0464. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762500070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a14ea15e429382b3405c728b6a7b8f03b16a289ec6c0c6f0dcee1385e4cc70a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL2ZL2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1227b88b14163b842ea4f12743cb02fd27e9da121985fc4280f0dc06921d73a5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L2400411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7875f0174d669cf9416179b666c07c9b20c0271fcf374ff9b49f2b516948189d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762400441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7964893d47df481af0d179705f7d4e83f6fbd0de98203e980b8c92bfbdc0ab8f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762400367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a56876c18f4bdef720853d8822b748005683c045cf8e415f2663f2c73e6e78. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE802400347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec95f52ff6b198b6d44f47f0cb826a8d30f132b77e0e276b8848604e9941655. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecbcabbfd1f4eb5088277ab86e4de8456e17b32bd3a6dbadf2a8692a7a8801ee. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2475196.
The Insanity Inside (Into The Madness 2024 OST)
The Insanity Inside - Into The Madness 2024 OST
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75ebc7e7d66f9db018b597081687acd8dda4be472d4d7ee19586872e746fa9b1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762400184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40bcc932ca66e7876cc5b24e8f724cd897848de7ba41ac2717298f7ef684c7a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711905510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c4d3df16c1c3791db9bc454c00b05c5eacedbbed76110b78c4f0824d01b6e9b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLH2L2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ce0394386314a8be0a37ad427574cef759b8b380ffd29522cfdaefa4ff084a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762200547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59ca9d9129dba18a3b860ad45b73a6da5b725d71fdcb1df05131a972585447e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS762300996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f6ad7b5e13226baa3a2b86800d3cd5b70ec103d851cf891eb3b86479cd92c0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE801720042.