The Brute () is a 1953 Mexican drama film directed by Luis Buñuel and starring Pedro Armendáriz and Katy Jurado. Plot Impoverished tenants are being evicted from their block of flats by their elderly
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 0x8b98428bee63806c9cab79d6e42bb22aa529d041db8b70ef172e5bd787f1890a. 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/fcee07fb-717c-4ee8-b1bb-4884c856aa20.json and https://artists.proofprofile.net/proofs/artist/fcee07fb-717c-4ee8-b1bb-4884c856aa20.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 0xb6f170820efbc787e47af876675a3da57a23676e169de95e181baf9ba0a3146b. 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/NLA329505840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864f2e3095706eca9c0ecf5596e6569d22258294e545b28bc044219b02fdef77. 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/NLA329614800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f95f1b0442696fef231d8c45c98d65690017741eb1741b8db6e31b643ed4452. 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/NLC050500057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899f03e89e04e9dfcc25608fddd76dd7151839bf63c62320f5e68d624643cc2f. 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/NLA240401658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82fcbde1df3a34f36a664a93979964eb1ed786024fc0029efaacaf9646ec68e. 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/NLC050600027.
My Little Fantasy - Bass-D & King Matthew Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b99387e7b537c77c89e8c6274ace6d4f376cca0c053dd7659ddb5a2c9f557d. 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/NLE802200520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce1f2bf23213ee1e9a9c3bd3d5f8cb8df854ac825da03b10c3b35b9230e1b5b. 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/NLC050500196.
Somewhere over the Rainbow - DJ Hooligan Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad45176e74c301853215783fd7af32175fdfc0787e30d71a42572486321ff0c1. 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/DEE190100091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8964ff4057b8dd4dd4e59a8f62eb6a9407cd4392cd5e25122579dce2706a7d. 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/NLCY30802533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da9ac7ae468447b08fdf43421369cbf2a930b4b6ea55b5cbd87ee48da681678. 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/NLC050700104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f531bbcae4c9a3c7d4182c30292df418d998a0d00b900997879a48e0bdc0295. 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/NLS241000080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac711590878c8aceaff01ba45a3680406ca650db35f2785d65563bf23f6d3831. 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/NLA329617038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806240756e44aaf5a0925a979a045968dad4bc471a8b5b695a3ac5b2fd1cbd15. 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/NLA249700014.
Rainbow in the Sky - DJ Paul's Forze Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc381bc7a73865b33ecf41b11ddef8937fcebdacabfb8a71dea09608ceeccf3ec. 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/NLC050201093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4b71ec908f132391318d5f712c44c0b760bfcd2fb10f87ae1f526906c36548. 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/NLCY30802532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7963e632437f7df5f84bc43f89320dba8fdd2362ba126e0ddd6750fc642fdb. 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/NLE800510149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb670d47f4986b94022ea2458b38c51b41d5dce6e54ca50fa9cb988cd3d9cdd6b. 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/NLCY30802539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x628e22a48ed20705b2446cd9882b77249389524c70063025a0f8deddb42842c5. 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/DEE199400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd313aba8b8cbc5538a6d0f822450a064d335dd1ed2d4b308a99264554bd578. 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/NLE802200465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f45b0331b0d94354b97abf2f0886aecadfdebc3a19072b0d83843b99e75151. 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/NLCY30801823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d62dd32fc410b5f0f4acd05337e7c61d03df958b614eda2b49c09b8b434456a. 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/NLC050500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69824ad39e1aa602393f5a390002e7b320ce754ece02f0f6f452706108f68ef. 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/NLS240601192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87748e1cf89f7dea9576eec57b25cd337b48177d3a1bb925db7635fb418d44d. 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/NLS240601157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x511e2d4aa2d900f8da53947da595ddc4ea158b319c52a8c6f44aa47823ac1682. 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/NLS240601074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ab03c1a796282c4f5931280aa77ce26740dc9801bab6f86f21e62727ba245a. 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/NLS240701398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a181dad6024d8bbe83cdc8dc0df3fce6babb7a785f8fb24af70f4a896822e4d. 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/NLC050500224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09293a2b1c975bc7d9906b67ee979b1d2a84cd4992709fcee8daac6e5aaef3b7. 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/NLS240600870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51dab8864160cd705042b584db8b5c373a3ea488dd6c40d8bcf8cddf8dc62f4. 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/NLS240601098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e15a7a84fb3512843cb6ab4fae3550f6776c4e6f7e75cdf16f94ca6ee6fe750. 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/NLC050200717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0042055f5e3da21a7ae8a96c3a328a309d73c7f9ec030ce3209d67987e525adc. 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/NLC050200655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d2afdf508292eae7e5dec20a689d0e604c338fcffe5ad28fb9a6512eb1908c. 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/NLS240601052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce6722116408e206d218e74cb89536ee0b4c7fe4665735b1743116c24c61fea7. 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/NLS240701495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc83c89fe415237047ba901ca13a66b812c191bd2c617480f100c6275377e4ef. 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/NLS240800032.
Baddest Muthafucker - Buzzy's Anthem Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e5c3de5bfb394615298af344ca94a1c3257e12cdcd86d6dd877c229c29c6bcf. 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/NLS240500853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e44743bf6167aab0e6c3838aefb9b897b5ac6ad4e2345d915e0cfcef3827d27. 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/NLS240601253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85338fe7e2b4c447f91f8190fa9f4b3f44cc5966e08e41e74add3b853aa74fb4. 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/NLC050200661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ae420969122b509d87026597abe535b0355ed458c1c1229a472dd4dacd5b81. 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/NLC050200679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9caf104e36906d89206dcb6f8efa465428883ac3b412d8dd66deaf3349f2a1ac. 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/NLC050201113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ff8a3e0e3c789a42959d6228bab2b43340d86aa0a611b379b82aec8ff35b7c. 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/NLS240600873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac0861b6807ca62318739dbc2cc1840626a271408f0b4cb188c4c7e786f410c. 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/NLE800610140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b78adfcb2858c51114d3a011306d9429c4ffe19ce7f148b838cc8ff5c2fc785. 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/NLC050200302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad98072f01a3d9a5be17244d854b4ea1db445be4a59f62e8d1faa885e9e6e18. 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/NLC050200697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77899e9db571f4396ce43e31fa67be05549bc173540d31d59b99a27f5be6bf8. 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/NLCY30802984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8409ed06c25f16a28af8df3dce4f58ff7c9c0f66f7219fa7e9a0a626a02069d. 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/NLS241000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68a63f982fd94bd08eab7365a94a0018a22f33b9c4931c4559993d2de711eae. 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/NLS241000060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb43db9ccfe297a6635697da86670233892f3417eef6fc0610d0835acceb3a13. 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/DED579404050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6f170820efbc787e47af876675a3da57a23676e169de95e181baf9ba0a3146b. 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/NLA329505840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x864f2e3095706eca9c0ecf5596e6569d22258294e545b28bc044219b02fdef77. 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/NLA329614800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899f03e89e04e9dfcc25608fddd76dd7151839bf63c62320f5e68d624643cc2f. 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/NLA240401658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82fcbde1df3a34f36a664a93979964eb1ed786024fc0029efaacaf9646ec68e. 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/NLC050600027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce1f2bf23213ee1e9a9c3bd3d5f8cb8df854ac825da03b10c3b35b9230e1b5b. 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/NLC050500196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f45b0331b0d94354b97abf2f0886aecadfdebc3a19072b0d83843b99e75151. 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/NLCY30801823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe454b470498c35d74657acde1da32ea73ce29ecf10280bfd9ca5815096022cf4. 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/NLS241000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8409ed06c25f16a28af8df3dce4f58ff7c9c0f66f7219fa7e9a0a626a02069d. 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/NLS241000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb43db9ccfe297a6635697da86670233892f3417eef6fc0610d0835acceb3a13. 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/DED579404050.
Hardcore Classics Collection Volume 1 (Mixed Version)
Let Me Suck Your….. [Mix Cut] - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4783d24b9a3f802cfc41a4271bbccb527f48730b7823feae88089e6eab2c7c5e. 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/NLS241400114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ffaf45600588d33820f06095b19d09b80d0fc1d9193ab9f4e608f553e789d1. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:53:20Z), 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/NLS241400115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a02bf10b02c3a8f0d9de6c3f133df23bfb98e60c172a7f131a778e7a6c0414. 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/NLS241400123.
Ich Bin Ein Berliner [Mix Cut] - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5dc3ef1c182ee4c674a1659b1c7c6a8f7bfcddb216fb593b99deae8c6f641a1. 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/NLS241400125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e44743bf6167aab0e6c3838aefb9b897b5ac6ad4e2345d915e0cfcef3827d27. 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/NLS240601253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46884edbf90ec8155d2cdb41adf850c3d8838951978835d1a434fa1cf8c35e05. 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/NLS240601254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69baeccbea6ae99da84a26e4978c5fe4b02e651192c0978fa7f490d3e5143d81. 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/NLS240601225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44213332cfee86fe54417fdff0c680301ec431954b80dba014ca1ce604d1607f. 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/NLS240601228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dbc5e86438650b4f621a7758b7a9c8791d40aad112f9d0b47c320e4f5901c5b. 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/NLS240601188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4600e5357f1aec59cbf37b55b09da682ae731150da16659a1632f5d67110f3b0. Chain 2 (Bitcoin): anchored in block 957304 (2026-07-09T12:19:34Z), 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/NLS240601191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69824ad39e1aa602393f5a390002e7b320ce754ece02f0f6f452706108f68ef. 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/NLS240601192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2809e30052aa891368a76ad27e6f0c49c205a9bad038a1347ca6b101b5afc8f7. 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/NLS240601040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91be2efcd11849aeba631f9e91c2dcb1bb16af552a208f99949aff496ce0b460. 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/NLS240601042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x071760dfb2507375c27c9b35af97d1e84d4873a1846f1f58eb4450768d7dab13. 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/NLS240601043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665205f4d4121b52e0bb1337f88e7aac5d5f6e516963bce4cae0710c21d833cf. 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/NLS240601211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51cbae5cb0958c735a5b31ec30e14c1ab18985629b1d2cf82200896cc1fada4f. 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/NLS240601239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd218c25d99fffff057f5d3f0af6bea5eb8483e3ead43a0d220284345d2e037af. 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/NLS240601242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77a9dd8fca2066eba95d5e70cc1b1fa3c5b267515876d2e7fa9e46125b89462. 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/NLS241700071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd92af75d2669de83ce6be67b8117c45a20e103f76a13ed56d50ae41edb32489. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T17:57:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241100850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x806240756e44aaf5a0925a979a045968dad4bc471a8b5b695a3ac5b2fd1cbd15. 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/NLA249700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe64e504335cb8fe53b2056a8f880f2817a377d0ef26ff06f1d8a1dc9f27a50a. 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/NLC050201325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21dd6c87563bf09756513d0dd572f2afd27a1b6a85abf96c82a2c3dda59bb382. 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/NLC050201177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe52993486b84f446a6d0d14d2fabf7a5a771a80510fd2b09c535f37e0b96e636. 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/NLC050900096.
Leave Me In The Dark - Project Hardcore 2010 Anthem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ab60db20c10e832c3e91de52f27bd9348272132816c35b4fe59d5d85eea6bd. 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/NLS241000547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04f3ff76dbf3531a6ab71de29850e8f4ad285ddf1631d0d42ae363b85b50acaa. 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/NLS241100972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512288227743d38d68a2ba6697be3b2b413020190c2eba70a79ab621251391b8. 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/NLC050201172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe644cf36208403cb18fee62624720646b2560c2a085b34c69c018bdd89a507c7. 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/DEE199400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921fce076ba4bed2251b823965837076433d1da120849836376f73f1d7b7a525. 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/NLS240600938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa909936f16e74956e599c8fe9c92b2c8a69e5b8276126e013d4d236697dddbc3. 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/NLS240601044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3aecd53080c71962d3f2bcf3bb037ba1fa41c743dc77c79172924c0dfdcee75. 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/NLS240601046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa47dd568644105ade730e5ca3c579bd83000667970c8ddc7e973f4280ffcbb34. 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/NLS241000049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344b9889ac0fb28ad04b5ae1971a9f80534bb09037a083e1156a887750043dfe. 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/NLS240701815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7baa85a888a3916c62d3765906b2e023550e83bd16e73fe839b8a3bec0aead40. 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/NLS240701524.