Marina Hernández López (born 1992), known professionally as Marina Herlop, is a Catalan pianist, singer, and experimental musician. She is known for her fusion of classical and avant-garde styles in h
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 0x939b39b8b7f70883438228a53c7bfeab1c93df7b66d10555d5e00f21e43dca09. 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/52988f36-4880-4418-bf12-1289a53314a5.json and https://artists.proofprofile.net/proofs/artist/52988f36-4880-4418-bf12-1289a53314a5.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 0xb05b65ef851be5d1623328f1ed135f79667e13c7c5c93eb44ac8c5f704d150b9. 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/QMFME2248456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60f087e91059ae4b001c39bec4af7649913237780899fa2a371b31c6e316f796. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QMFME2248454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa650852dc3d9aadcbd314f7bab64d973a13503f3488d5de372070d13d620e6a0. 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/QMFME2248449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b8a3b590ad1a486db028333eac66357a2bac6227ba9f18f123533e77d8c66d. 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/QMFME2248451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99232dd3f2c4fcfcbebb462e9849847c7cc208c4c25d4c83eb71fc800c451bd9. 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/QMFME2248460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a363f9b97f01bacd84719c0091d3cf88e8333c45e86aeed1d7aa01c8f2dbbc2. 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/QMFME2248450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfd25d3e40c345d456b7f5b7afa7efe7f144a47b9100eabfdf045704a8958ed2. 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/QMFME2248455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e9c936a5581563c7b975653c57cd064aa97f628e132feed0414f6f9a4a81484. 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/QMFME2248453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3a8f7a3a4d00f3245d77485627accef2c4ef2b8d8f1cb4b4d398cb2a61fc2a. 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/QMFME2248448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6f29695a37e28f57784a0fd61a6f66a79bea48100f91c28383264980664b26. 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/QMFME2248457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d95ca34beef2dffb4804322fbaa5ac67d4a3b152b8b82d48d26c1c19ed4a82. 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/QMFME2248459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3ff0b7c288932f648d8a993830c8b55ee68975180a19a0a459ee89e8da3f84d. 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/QMFME2248452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27770f71d929b0f60a2d8986f7fbc9dfd4e29b9d4397b6a8bf28b04fecd1554. 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/QMFME2248458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x199f4919502ea9612aa27b93383c1c1f141f9fe0c93ec86566d71514d99433a6. 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/GBLZC2300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47c16c2480100251746ed9d6afa1aa9e42d0e4a3f456d0fc7650ecaf79b8408. 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/GBLZC2300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7469f1d02cf4f3ae8f3bf200c55d519411680e4ebdd48daa3f2ad881bbe3784e. 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/GBLZC2300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b95f19def6047482d02a33d13a9552b689a579a9ba8aca8c6c3832505a2026a. 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/GBLZC2300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea84216d74caf3e4709a0e8bd4f901c5debadecda8bd69dd52fb8be4dc1468c. 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/GBLZC2300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25928b522285ec7b37df6c69b854a6e1b86bbcae3c7e4435f05eee9cf347d39f. 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/GBLZC2300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db5df6f68619710f5aaeefc67daa41fece4025577f0f22e602cd753124b6b14. 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/FR6P12202750.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb18aa881bc5e50aa3b7f57f8f198010c5b941cc7a51161637f27d123e8d977d. 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/FR6P12202780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c78de0404574365450287cb1a5503b5425ba6dbb21d3ef7c92c1c1f8f7ea47f. 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/FR6P12202790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5918f1511c5ba7614361ca26c5bffac331cd91294c8f39c03481542ed7b0197. 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/FR6P12202800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9012c650e1f44265277f735d8be825cd7feac46d439a1515bdeb6916ef296c. 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/FR6P12202810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd895f9d341e8df0ad304a095bded218505f931e54711eb2b87c8f54679daaa. 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/FR6P12202840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e3e47321afd42df65f77e028b6ae49635d57308ab1d2998cb707ded602e658. 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/FR6P12202860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61f7fba6900bfbf58389b23e2a22adc8ef2a477d3d0f544b9fd0a9c408d1b5a. 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/FR6P12202870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf509c28112ab180e8bd8ab8d12c9f1733c02ea1eeae379a62ef5caea4f24c07. 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/QMB622314101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2685afd0f87bfedd0f33497012bb481409fdc0edacbcf736c133965d75d3b754. 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/QMB622314102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c2418ae45e04df2c37ebb18004bb4fedbba684a60a5b85ffd008823f55a6cc. 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/QMB622314103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd655e51b5f3e15f7c758af40fed64669110cc9968653832957b9e9fb3e988c. 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/QMB622314104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5e6981c3e763172f31653c19772965404ea5e06092a1b671838e3dd7b72ffe. 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/QMB622314105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfefb84f43647025ad9eb382b8b7d9fd6874b4f56daf1b17765d4529e61b76b9. 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/QMB622314106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e0af93b269c68bd7cb8bac1ca520333bde3147efffdd9a4061ac8e227db231. 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/QMB622314107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ef84aa41ac4e1f8b77b23d0e5fa506e7f8df03c89a8cb26afd3acea21a6496. 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/QMB622112802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc58d95959bee9254461cb9d16e84421156a78676dfcabecac6f52226601567. 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/QMB622112803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916fe60fe96c0d70da2b3708d831a3923fd9eebbb5776c769970e5c59a9c65fc. 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/QMB622112804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682d651b7055855a2a3e9ebede615356a3bcbd1e89d9ba1c064e43d10fe03049. 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/QMB622112801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61eb188f04030dad56de419da08d09f0796d388876d53da5887f53c639dc722b. 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/QMB622112805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb6f3abd23fbeafcd177408082ea8044d131ac2f979f201f6ec52165c156f73. 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/QMB622112806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5701632b9820a0377b6d5ba6a2125ae86afcc6ac3148078a0f984057801adad5. 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/QMB622112807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620e55e6e2e73d0be18c9ffb154aefe37b7fee57bb34ee51db7d8d4b112bb6e1. 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/ES71I1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80b64f82a6464cdb51f21ca3564bd4cff5b1f72de3c834b4cc083969278c451. 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/ES71I1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938eb60a806667ec601e48d944871f7aef35c4da29a188bd5e441f33c1d75583. 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/ES71I1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33c6b518544a7bc694f37ff4bda3777eb22500197c0f5d091ad81b3134fdd6c. 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/ES71I1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d79ae7732bf8f8a612839cf612028176ad1fd81bcec9d133241cc1a33cb91f. 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/QM4TX1615283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a06a14371b2b3dd0b8e46ff04e3be383adad71d113fb1925377a5449ef3c868. 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/QM4TX1615284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9353e4933e86cc7bccd48e51e7f86084a4ebb2f7fdfa9977c632703343e843f0. Chain 2 (Bitcoin): anchored in block 956862 (2026-07-06T02:10:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1615285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5a79f937b554c79625fae03b73b5fc1718a2c7d041c4b0cbe3300c04a0fac1. 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/QM4TX1615288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x743b659ca362a7f683bb2cc9a430f5f14cf757b94fe28b61a6be67aabcb2f791. 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/QM4TX1615290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcda8d183861ca88c6c524d6b15d23907da05e2eb7dcb590aea4d5674055b4f. 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/DEG932404315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410bf7c0906450fafa07edb77ab6a8780390fdcfa3f2f1b15842b6b4cd04a055. 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/DEG932403744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd655e51b5f3e15f7c758af40fed64669110cc9968653832957b9e9fb3e988c. 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/QMB622314104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ef84aa41ac4e1f8b77b23d0e5fa506e7f8df03c89a8cb26afd3acea21a6496. 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/QMB622112802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc58d95959bee9254461cb9d16e84421156a78676dfcabecac6f52226601567. 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/QMB622112803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682d651b7055855a2a3e9ebede615356a3bcbd1e89d9ba1c064e43d10fe03049. 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/QMB622112801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09dd7976410ab176ca920f23a6321cd394c656419df717e699bf524c57313f46. 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/DEG932404307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44d2e601f3dfbb320a9fe62e9d76e036b4a6d48457adcd6dd93b8c3ff2f3a6d. 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/DEG932404308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929c0cfecdd1aac24cf36727a7d7738d8f371748df8ffa7451ef91b3e24bf005. 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/DEG932404309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af7b1ff1381e2c52d4d8fe3a86c23f5166c68d137ed2bc3838c65aebc32f9c5. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DEG932404312.
VĪS - Valentina Magaletti Reinterpretation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e5dfbe8ef0abe60625cbf588f9b976eef6675164458ba474bbaca11ec00a54. 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/DEG932404313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fcda8d183861ca88c6c524d6b15d23907da05e2eb7dcb590aea4d5674055b4f. 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/DEG932404315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd07d59e149c755eac55cc28f4033db29d973b64e9fcc36bde1fbcf6a8700a2d. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/DEG932404316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47f1867b7ba9aa6beb41b204858efb673660a26d39e1bb29ab0a144238dbc9c. 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/DEG932404317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01ef7a0b4c72463e1d8789b4e737baad69e95617e2d88c171ce54a114d1ad34. 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/DEG932404319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f71eeef7f4f721ede735158f130c42684f0e40c4764d934c481f7b8370e26bf. 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/DEG932403743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410bf7c0906450fafa07edb77ab6a8780390fdcfa3f2f1b15842b6b4cd04a055. 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/DEG932403744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6729940e95f9ab27519a512ec52318920d329d42fe56e650049c5f1ac851cf25. 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/DEG932403746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43cd619b0e9c739d7b8c6a7b5e64f17a10a687553fbb4f428dfe88d6e93c08f. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/DEG932403748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004e8479a2e6a061d7d727cda63bf83419d3110837802d87d8b8cb8db58b3b9a. 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/DEG932403749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdfd97e5774118063fb79e5c41ff8b1f7c3b37afd5a73f66714f7d6340625665. 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/GBBPW2401162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ceb1254fd90674c846ad774d61efe8f52a8ea8abd82fc3e9235977abe5c06d2. 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/DEG932403752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e9195732d6923a2d49f28cacbd7b27acc443719ccdedcc21d214c4f2bc2c22e. 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/DEG932403756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702dcd07a2f752972ec7c0737e48057ba78bcca43f0683c831e1a6551d826e11. 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/GB5952300499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988c33553e229eb131843ab9a3a7e59e9dd5f4dc6b5d71d3097a2573ccf48fdd. 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/GB5952300500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7126d1280bad4ae73354117f1cf35c6c7fcda499c0d2fc1e1924b702a95cdcef. 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/GBHLW2302051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e88b88bec516d80400890ebd10bf05f5305e649695130536f5c4b7d19d4328. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBHLW2302052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274989edfb972f26963a2036d00b786925c9764b845e21dda392aa9256c781de. 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/GBHLW2302054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x555d0cffcb15acdd7c06f97cee69ce5f7720ae3c704b4305df0c85a3b6f1fb7d. 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/GBHLW2302055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe60f30ed431bff89cb526b7398762f6e4584826f1b24fb4b1184ea19c366bf3. 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/GBHLW2302056.