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 0x44d770bf71fc11e99301e53bc20e729ec06fc3678d8541a5945d5a4c9e9e813b. 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/5f76b2cc-be05-41e7-8cd4-0eabd9ceee9f.json and https://artists.proofprofile.net/proofs/artist/5f76b2cc-be05-41e7-8cd4-0eabd9ceee9f.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 0x15723ab42a9e5fe5905035447d2c562ae1ca48da37e0ce3db8e7e2581d16ff4d. 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/QZES71844898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8843a162d5f3a809a998fb11e55c4647cca2fbcc9597b4244b2e75acda32119a. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/QZES71849575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3673f7bfd281e21c52b814514c0258afdab53a87bf4d3e44f332dcfd90cddcb. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:41:01Z), 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/QZES71849578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64957e60809f3ebd36095b472d09c7352d33ada176231302450aac6f252312af. 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/QZES71854372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7aea79edef8e260dec0d91b27147787868966b52e2ec34df5362f5dc02f810. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZES71854376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa21b3f8eef8d4cff1fcf2e9a1e9af68131681801fdb48a7dbab77e0f68e610. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T08:01:23Z), 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/QZES71854380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06d8d15fc714321d75e4bf9100c3813b614352369588c93ee8e4c34a4bed22c. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:59:45Z), 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/QZES71834734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1385b2143816fcd20011040567976b6d57bc34185f9cd58fb206f443b9b9aae. 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/QZES71834740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26896f92aa82c7ef6b07506e2a4636811e2df9aaa739fc86f67175fa483c506c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZES71834746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3d3fa5f4a78e6cf4808255604d57bcecc7a4576f822ed50c06087e20cc2078. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZES71834749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5125246bc76a1b2d894fa79e3749627372c6b0549a38c62ebcd564bcc0b0d211. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/QZES71863991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7247eb1b63b0667efc23134551ed34779b63837a38ad6b046d779956298112. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/QZES71863992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4e1bd3409cb5405c8a90210a7141982908ff334ecf21979f163f2fb61b08e9. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:17:14Z), 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/QZES71863993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2999ec0c5ca897aa43a1c70351db4a8edb5d74e0c9c5056c19f56af0a9c71af0. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZES71863994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a82e9d88a62ddfb8d1369fe0454122bdd2da8f83c0be88c4fa721cd61c5b6f. 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/QZES71863995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8097808e80c25324468610862639cab26aa07f9faee75de6a7c27f638a18be39. 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/QZES71863996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0496589e5973af2d314fd872ed52c5ff8f135f01c90240ed0be880ce5e0ae11. 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/QZES71863999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ec8e186e8b5c25dce0350aa6b417684fc3508b49b05960af14b1b9ce55be50. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZES71864002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f19b443ac47e8d79451c16b19d89ea4bbe8a160417121b78929a7c11d79a4b. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:25:51Z), 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/QZES71864005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9769ccf7208bbaaba04849882b0f12537edd7329aae1bb045be52c0e58f633a4. 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/QZES71864007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac146b0bd6228956c8a33d87d06d6690bc8f231a8f9ce636a8eda030bd31644c. 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/QZES71864011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60eb92c15b9a7b42ee4e042000db097527694cd6e830699f1eac0074bffa4d4c. 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/QZES71864012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f82af6e41fed88d66312a628698b7fa9d0321e6de1cf1feaeb968e1b6108a3b. 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/QZES71864014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0121e3f6c42125004868fbd156b14fd98b6678d9fbb1af677f48875232f9ed. 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/QZFYX1986408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f3c85503493648932e4a9b951de94decef20f22c364b98425ae688da9310dc2. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZFYX1986409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3763044c357ee70e2a7c9494bc09673c5b3e660766668acb2c0f0c0e8897d67e. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:16:21Z), 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/QZFYX1986410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc372b5c52734de7e6401825f61722d2089b4dd9cafcf0627d094d17f91f3f0e3. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZFYX1986411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40aea9c131492eff7a116f9cf6db06e8fe9f48e677c0bb3c424613c9675a420f. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:37:11Z), 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/QZFYX1986414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad83a3c1ce70ca15ec87b59f162523f193e4d5bf0b50fd20dd1085d80f2d79bd. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZFYX1986415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33416d841db272018177cd0738d7e53f261ce30398d7979d04d80a41c66e4884. 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/QZFYX1986416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b36158cf7a7e9a3fc5543c257dbea7e876526c7b0be6f6126c3323d45d29296. 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/QZFYX1986418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d777f3db578266be67df6434d0d3308218a503ec27624a9ace8b96c3221331. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QZFYX1986421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184e70da8bf0d4c58c397dd77b6312542a0249637526a190fb126de8f35294d2. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/QZFYX1986423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c8522bbc6e7d47580bf945ccca1ead7cda1e631664d466df13b7b44a602e5f. 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/QZFYX1986424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf599f71524978431e1359c7b87d442cf2b12b4a9dd74db6c33fb999d51ed2e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FR9W12011093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1add57b981353b204446f3e96df7e1d87ccf07c26cc48624f386eac362e08544. 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/FR9W12016766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63935e8a5315c2797f3355e8b812ee2cd75fe7dda2f2cc63116106da0755a44. 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/FR9W12027744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63935e8a5315c2797f3355e8b812ee2cd75fe7dda2f2cc63116106da0755a44. 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/FR9W12027744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdc6b4af2da2fc8575f6feb59a5ec9cdeab3aaa598a96523fc95841555ea858. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/FR9W12027743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45dda776137c60e5d5e7978cb24146e3b7a05afff5b4ecdf2f9cd119fb74d23b. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/FR9W12027740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051208a624f2c608e7532ad3a47d169ff50cf83bbc538076d57e1e7c9354dc26. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:29:14Z), 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/FR9W12027742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf599f71524978431e1359c7b87d442cf2b12b4a9dd74db6c33fb999d51ed2e. 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/FR9W12011093.
Astrid Shanel Elodie - Extrait de la bande originale « En Passant Pécho »
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee3b2ef8d5354f18064abdee550bb00a6a5206dc6f872363e327a100c2bbd5c. 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/FR9W12030360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1add57b981353b204446f3e96df7e1d87ccf07c26cc48624f386eac362e08544. 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/FR9W12016766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9414015ff59b32074e6d21ccf809cbefbd67a276d116c573c8738d6e4034ccb. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:06:39Z), 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/TCAIK2441817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa13d1e15084d9a8cec35b6e0baa6c2ec7f3804300ddef1ebd27f36b94a177b3. 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/TCAIJ2465083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b52dbe479849446ed6609cc7421da453c94d6505890b174a4b8bd6c79b7f6c2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCAIJ2465097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd11bec9b0a84d124dc42fce7ee46395621c598af039295b7a1067e7c43166985. 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/TCAIK2465110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3873e59a3e31d6e14af615a028bafa99e2d51a0affc6abf14cb4aeeb62508396. 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/TCAIK2465119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe20a7a74d3232050d0b1d957b47a0e920e96bef376d46eddf51e4e6e4232826. 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/TCAIK2465123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed35e875839c2c664c19f7607042cf59e3ad5745805cd762f2457fdb492bfb1a. 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/TCAJL2584369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde3d64398745b965c12738bdd25d9f624ddaf4731debe4196198222d1eba3c8. 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/TCAJL2584373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd421c23b89e3c0b892aa9cf3706be8e05d380b6e8c44ec57e2a1d6e2c10e442. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/TCAJM2584384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4eb1819770cbac55c3d07dfec1d2da65d84774b350fd93863bfea625462c4e. 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/TCAJL2584389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4f6830afaa83ae7428540b347241e7bb3d2c66b1e29feb6f5fee09f0cc527d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCAJL2584400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbeb3b479555155c31da30f69fce250d3e320ca65cc99fde527069563a62218. 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/TCAJL2584415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd807c0dedcdfe8efca9d03b7c983cc2cf9f94b0942f01895839ae9de2427b0e5. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/TCAJM2584426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bbb05de3537a25bd726d005da9cb2f31eb887d8ccf7cf4dce089a8afcc8f98. 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/TCAJL2584463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f2d03a5eed17b10a6c080355c4370d00c5bd0858904295f18e942d2cafe34d. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T05:03:25Z), 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/TCAJM2584466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2bbf6328b21930f5caf61e65db4ba493a10d16cbc230e8d5269255e1e4f04c4. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/TCAJL2584479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2826a922bdd269c69b86dcdf8e6cfdb9512abd0a0b919d3cbe27399581d289. 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/TCAJM2584489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c22b4f66ef2419cbbe4e45f9f17edf5d88b33ec5b114ec6f777727f30e12a0. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:38:56Z), 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/TCAJL2584535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe454a0f6dafafa9d393798ca6edb697ea8193a48e98c88e35d5688a8e7c6adc6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/TCAJL2584547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5532e582804ea4ab0c77ef2a661546344e460120a24e53178c1e3e431bcd3b45. 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/TCAHS2395316.
En Passant Pécho (Bande originale inspirée du film)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee3b2ef8d5354f18064abdee550bb00a6a5206dc6f872363e327a100c2bbd5c. 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/FR9W12030360.