Blas Cantó Moreno (born 26 October 1991) is a Spanish singer and songwriter. He rose to prominence as a member of the Spanish band Auryn. In 2017, he embarked on a solo career. His debut studio album
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 0x92c6b370f6485d158c1d79612e7d81f00bf722b2c02e58f95ece715b6cf33c96. 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/1c8d0fa8-0c41-4a5b-900e-9253ced29874.json and https://artists.proofprofile.net/proofs/artist/1c8d0fa8-0c41-4a5b-900e-9253ced29874.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 0xbb7d37611b76b0d947dd86b29643987125dfad4043271a067301b1350dacf95a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/ES5151700388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831331586a89508a6869640a1ba9f041ec77943913063eb16ebfbb190fda8352. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ES5151701577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8991470fc90121a2c6e08ddd13482562b68bb6e980d79463a29f570bf564c1. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ES5151802048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5f71618839b135af6fe66cd3f74980fedb09297a04722e3952d5cff56bb0b8. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/ES5151800673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5f71618839b135af6fe66cd3f74980fedb09297a04722e3952d5cff56bb0b8. 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/ES5151800673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53066ba5fbcd38e191ee5a4d676bc6282458959edd7bcee358111c342da46d5. 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/ES5151802046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8080e3f251b794e34e3f2decaecded6232e158ce7115cd80b7ca2087e12d1fee. 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/ES5151802047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7d37611b76b0d947dd86b29643987125dfad4043271a067301b1350dacf95a. 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/ES5151700388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8991470fc90121a2c6e08ddd13482562b68bb6e980d79463a29f570bf564c1. 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/ES5151802048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a9749fbaf6f20e03f94325d1bcde5b85e2b5794c53ee9e15e3bfd617bbbdfe. 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/ES5151802049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c8167b00e91e0d1ab9cb173875b452b3000d09616a2afb937b7655bffe77cd. 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/ES5151802050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfdb0784825e5753b36ee2e95cf61f43211761c5f9b895d186700c5a4fd29916. 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/ES5151802051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4868a7f0d136b59ff19e15410d16631af87b936bef76d7e8d8c87d897b3ae70. 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/ES5151802052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831331586a89508a6869640a1ba9f041ec77943913063eb16ebfbb190fda8352. 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/ES5151701577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c518e38a06157e89ba15a06bd8e5275ef089ff89be2f5cb93ada21c2ebb14e. 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/ES5151802053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8cbaa175704d7bb6f758817d629ffc40347d4912c9ce9d3a66988ea416138f. 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/ES5151802054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fec914db7e84ed2d3e36f8c6a562966a78cb30ac80cde7e18320d24162277a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/ES5151802055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb42de217a79b6b4c2755f615c2eb96cb38c2c67726cefb20f3952ddb0837e474. 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/ES5151802056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6c70f78387cb25bb7f3e242e8ed65a4124dbdc81fa70a63da9494329d4268a. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/ES5151802057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53066ba5fbcd38e191ee5a4d676bc6282458959edd7bcee358111c342da46d5. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/ES5151802046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5f71618839b135af6fe66cd3f74980fedb09297a04722e3952d5cff56bb0b8. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/ES5151800673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f9e52a473e409d736d2d8f9621b335fe401ce9e12f9940ca449b32af3dd9b4. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/ES5151900771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680f3a7ffb9e95ce115653a27f4219ea5ded770c8bb2d8177421a8fa7097e629. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/ES5151900772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5f71618839b135af6fe66cd3f74980fedb09297a04722e3952d5cff56bb0b8. 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/ES5151800673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb53066ba5fbcd38e191ee5a4d676bc6282458959edd7bcee358111c342da46d5. 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/ES5151802046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8080e3f251b794e34e3f2decaecded6232e158ce7115cd80b7ca2087e12d1fee. 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/ES5151802047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7d37611b76b0d947dd86b29643987125dfad4043271a067301b1350dacf95a. 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/ES5151700388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8991470fc90121a2c6e08ddd13482562b68bb6e980d79463a29f570bf564c1. 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/ES5151802048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a9749fbaf6f20e03f94325d1bcde5b85e2b5794c53ee9e15e3bfd617bbbdfe. 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/ES5151802049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c8167b00e91e0d1ab9cb173875b452b3000d09616a2afb937b7655bffe77cd. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ES5151802050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfdb0784825e5753b36ee2e95cf61f43211761c5f9b895d186700c5a4fd29916. 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/ES5151802051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4868a7f0d136b59ff19e15410d16631af87b936bef76d7e8d8c87d897b3ae70. 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/ES5151802052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x831331586a89508a6869640a1ba9f041ec77943913063eb16ebfbb190fda8352. 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/ES5151701577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c518e38a06157e89ba15a06bd8e5275ef089ff89be2f5cb93ada21c2ebb14e. 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/ES5151802053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8cbaa175704d7bb6f758817d629ffc40347d4912c9ce9d3a66988ea416138f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ES5151802054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9caba8b067441b2f6abaa7b50c8018a76c6d2a4705ad224c41e16a25c2942914. 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/ES5151900467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc531e5159f8819f56d4439f878a1e675e7b7642e36c78578b4dbb486b8bd5ea0. 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/ES5151900775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf4a95ecb851fc50f9c30571fe7e73c60301fb639de6784ba8f4164cbedb460c. 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/ES5152100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9e0c7dd93791851c77a8b42b4072cde409c5aab6692da94dd556493f363a39. 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/ES5152000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8154c17392f8fff07693afb190c800e568363e7a2f9ee6fdcc5072ad56248177. 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/ES5152100710.
I'll Stay (feat. James Newman) [Acoustic Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd62a923e3a3ff2323079c6b6ae1e5e2084f11497430db4b93f85628a93bc82. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/ES5152300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94f47dce86e42bfcec3b915b5a1354299433d17331144a0ee7602031e5222fa. 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/ES5152300166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x305cc2077a06157ea14768e1c5b726d13bff332695a470361037e0c4ee44ad65. 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/ES5152300158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8c64ab24df7d1bf9d5359c2e2f64196272d1c6ed2df56bbb08b91419c1c988. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/ES5152201469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05e96207b918ce878fb3da77d40e59f61b4c06d333321c0d79deac562a2620f. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/ES5152300163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67a1042b9aad11f95a54fa02c7ff28ca89e23a755d0d23616885ede286d9c81. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/ES5152300162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd62a923e3a3ff2323079c6b6ae1e5e2084f11497430db4b93f85628a93bc82. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/ES5152300026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a5b555d9f3cef4beb546f486a028c631bfaa018590978b757dc6245ab68c69. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/ES5152300161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a86b297a2ca73a289d70a0c4c4d49273bb2dd054eb7327c0e1836a072ac406. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:21:51Z), 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/ES5152300159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f1611ca3e7badfcf2fe2aea45fbea0963b537de0a44ad6d23f4d50b44a0a0c5. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/ES5152300168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5123346a3f0284424838bc83c19f7780b96436336019762ae406692942d2bf. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/ES5152300692.
I Dare You (Te Reto A Amar) [feat. Blas Cantó]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f8ad960961a5ca97b7bb8189f69fd213f403a427a148bf207c7539eb6edd892. 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/USAT22000962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd011c1d18efef7d32fabbf626626d99a9f081efb4a898601f6a427cc55c77c81. 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/QM6N22172096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c451581dc2aa2f6edeecaab87385dbe5bfa43ff662deae9788a57d3bef453c2. 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/ES5152000280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ccecf44bd7b26c8cd7652c8efaf1c605a17a02fbe165e78ab2a2b4f3ad6f856. 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/USSD11800105.