Dulce José Silva Pontes (; born 8 April 1969) is a Portuguese songwriter and singer who performs in many musical styles, including pop, folk, and classical music. She is usually defined as a world mus
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 0xac3e6d5ba95a5664ed2028a421ee3c0160df2c34176efb7133a9d9b7690ce847. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9a67abde-9a39-47fd-ab02-39b008471a61.json and https://artists.proofprofile.net/proofs/artist/9a67abde-9a39-47fd-ab02-39b008471a61.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
O Primeiro Canto (Dedicado A Jose Afonso)
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 0x452d9a055538273c3736a0dab41c64bba59476651be481090aea5dfac5a2eaab. Chain 2 (Bitcoin): anchored in block 958523 (2026-07-18T08:54:12Z), 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/NLA319900130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb287b0c0c5d79364c0237dd686eddffffacb0ff5f99ddacfa743485b0752da60. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T16:58:47Z), 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/NLA319900132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea6934f4afc24b6d10faa83850858860847cb03da2be91e11885a61726568d9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/NLA319900133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d052d5d4bf4b1c3214e1bd0fdc32922ea7c4bf33ee0758f9a8ba552135b41a. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:50:39Z), 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/NLA319900141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b82ab19c9bd0f8c62c9eb4e63e4092fbdc3f7584dfc31b1b57886d6083d107c. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/NLA310000047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846815e84af512e2a9b1207a0738c4bab5188814a942338c65cd1155a9227975. 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/NLA319900128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a11b7720ca5bb92aa9e1a31fd3ced737ac4d3dc8093e21f1bd0eb04c5b0898d. 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/NLA310000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd196052c2dd658f437c2743dcb208e03c0dff34250f9804f479705d90e885a22. 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/NLA319900129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f102268f35cec9fc60451bb10bf15ae4c57b8d47fe663340fbfe7510823c0a. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/NLA319900131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea6934f4afc24b6d10faa83850858860847cb03da2be91e11885a61726568d9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/NLA319900133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202c9a9456e5e768aa2dd661e15c1f41e1fbaf629cc084af63e0a799cdc5d376. 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/NLA319900134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e0df7997e8198d1bc6c73c1d679715041d246de7da19f2ba37f49b944c4415. 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/NLA319900135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5723c2fe39e73f7c71b738b73d57f8cade8099a8a9f2174c91e9952c2316e0. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/NLA319900137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ce5beac9d2bea3ba2c57e1ae1762f8a91daa9fc633bc830fa8a9503a92cdf8. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/NLA319900138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3586894641fccbf03ec9657abf576f780f98be3c1a5d642f3dc5149e3d905f12. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/ES7181003801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b960432df532f9d9356dc1043ddc5697c7b7c7956c4de44a89936103c034d9. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/ES7181003805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6975101fd084cbfa72932221c361c360e1a622f3362666886a82a12ab77d935. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:08:13Z), 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/ES7181003815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7108222f774bf82195fb57c02d5bd9da5b9fba8233404411af09e8f68e35cb. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/ES7181003809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748100dfc53b01830246fdf6cfb9fdc3b771445cb2988595bcc855962d8c75c3. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/PTDP11600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa305aeec541c552411e6be96e5e4e657e56d80f83f7727af6f972c9be63b3f7b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/PTDP11600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732670531970cbcc6988479b539630d3840e74a5c6329f7b85fadd2f5f215f7d. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/PTDP11600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d47f2814288f2fce0f7524de61ed087c9fa06161df86ede3912c4eda59f951. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/PTDP11600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4ed24dc7b7573d4b85af60da471e99f821756caf189bca9cad7617ca6bde7cf. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/PTDP11600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedbfea1ed5bbab5350216cdcabe4d38bb8ff541393bf03fc6a01651f52ce2293. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/PTUM71900266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc857ed13b9c50781ba055765a5c27c6e36cfe66601b3edfb8bdfd36e6578d3fc. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/PTUM71900267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846815e84af512e2a9b1207a0738c4bab5188814a942338c65cd1155a9227975. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/NLA319900128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f67b102a06c756d6a0c05debc5087f60ea386f1949090698b29599012fd8625. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T04:49:50Z), 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/PTUM71900259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202c9a9456e5e768aa2dd661e15c1f41e1fbaf629cc084af63e0a799cdc5d376. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/NLA319900134.
Cinema Paradiso (Tema de Amor de Cinema Paradiso)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75de2729d1cce0c8b272b0975f77e09bba925fc05a43eb5b1c49a1d8929ab9fb. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T10:44:32Z), 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/NLE070400144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6347dc8b017b02ac52bc4ff11cd8e9029199f9af19515d1d90dc8156873ac328. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:17:10Z), 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/PTUM71300281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f88637c21d7da87690ac2e33771199b2d7c53c1a0cd7f1b49fa5f060061022. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/PTUM71900260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ce10846e1a0a6c8d63d67b33c82527c8b2a9c4910190f91935f1a951c78917. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/PTUM71900261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c90cab0086f0f9a7712dc674233dcd3d483cb3af1a25f407f32ef873d4ea477. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/PTUM71900262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f572a08bd234dceecf82b25e6bba5d1b981b416921108e6de58288cf11a8c6a. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:05:10Z), 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/PTUM71300280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6d7dc45c5c2eaef1d2bc09351d8283501630500c16ce6ccf0e23367af4581a. 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/PTUM71900270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88fb1337d4688d8b7dba7bfa8fda6fbd9038b03ed9c5ecc7e986f81a2f46da8. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/PTUM71300288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6a4bd9774a0e5382e08c93345756d4cd6a388563e9f1b4679316570c6bb154. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/PTUM71900263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f10194d1de038fbe73e8abc867c5dc03ee51a22c279bf2449cf268fe2ca38b. 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/PTUM72100703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55bc77ff5e474989959f99c570dd5433a76518a40b6ab847a6ab43011ccd0323. 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/PTUM72100702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f10194d1de038fbe73e8abc867c5dc03ee51a22c279bf2449cf268fe2ca38b. 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/PTUM72100703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b047f68e67ebeff4a8dec8c629b34a072bebeb133ccecd5d61d347be64ebf9. 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/PTUM72100704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e85478bdc135a77b5979b86882c373c713e7a4405775277300b13b9a6a21abc. 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/PTUM72100706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b33a1aa3f97b097b87d1d00ef80e7effa7eebd62fb2171ed642d7f8d412ce38. 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/PTUM72100708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0303f47cf78ec0c95fbfaa597913dc403ad8265eec55b8a5e0591a8d507744. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/PTUM72100710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5093b2e466f265f5a2f985405bbbcb4c121ba201c60d15844f640cc6632ac7c6. 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/PTUM72100711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2bad728b407b84aa0076865d8bde9f430e3710bf6e5f31d6488bca6dfde3e57. 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/PTUM72100712.
Your Love (Once Upon A Time In The West) - From “Once Upon A Time In The West”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5011e2d4d97efd79122dc20d5dc92c63fcf3a72d96b25bfc6783266ad252e3. 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/NLE070300215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b1d6f6ba956aa573c6a3dc59cd8a0fafe7b4a4a69bb5a81855b98f1ce5108a. 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/ES5021400626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa45ca65d130b0b512b70103d33dc8288cb1f5a8260ddbd7817087bea30280e68. 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/USA371182512.
Your Love (Once Upon A Time In The West) - From "C'era Una Volta Il West"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5011e2d4d97efd79122dc20d5dc92c63fcf3a72d96b25bfc6783266ad252e3. 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/NLE070300215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac99de2fa9cd205a26231096e64f6d73858bf63158f76e22fd24411a3f56c0c. 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/TCACU1659497.
É ele que me canta a mim (feat. Dulce Pontes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ea763c1148d6d5409a960490970085a5d677ad7e91fabb4e0f7a0534733d39. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/PT5EL1500005.
Someone You Once Knew (Per le antiche scale) - From “Down The Ancient Staircase”
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf026a6bc4c16fa2de8e93a73bc7502ff58bf584cbfc6cb6c0330d341457bfc. 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/NLE070300220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadb669ccc7f711e04d2a6cf414f16ac81cc01aaf0aff6bba14c39275a18ce77. 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/PTUM71300257.
Lo Mejor De Andrea Bocelli - 'Vivere' (Edición Especial En Español)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c183ae081e22759214e4902f0ed5269692ce4fee4290dd420b9474e4cd8d98. 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/ITZ049900378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa69a11dff7efa0f97a53318954be69ba45699f9522b404bd3ec4b705cc166b83. 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/ES7739605053.
Waloyo Yamoni: IV. We Overcome the Wind (Reprise)
The Drop That Contained the Sea: Waloyo Yamoni
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf121abc42e607a53bfb89e955a53933054445af6ae098a67e8648c4d64be001. 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/US7LW2300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8caabb3dcdba3a592495ac8b6758ed3dd045befd4948c7f462c37dfe4dd3d7cf. 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/ARF102300111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac28a7dafd4e84b037b26117de6ef8cff34064181d5a307905e5d754e5dd7a0. 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/ARF102300116.