In the Croatian language, hrvatski is the masculine adjectival form meaning "Croatian", both in the plural and singular; it is hrvatska in the feminine singular, hrvatske in the feminine plural, hrvat
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 0x54a07dcd0c29e5f364df70c837f9da517ad5d35a67efbfd766ed441d57daeffe. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbdacb00-ddb0-43eb-80b0-ed0202cf8794.json and https://artists.proofprofile.net/proofs/artist/bbdacb00-ddb0-43eb-80b0-ed0202cf8794.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 0xf84ac73f06a65e9bdd505e1cbbab856dd11361363408e4096cb481e11e8e3b8d. 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/US78Q0500345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda6eda2323142a8bac2e39fd0cf963648290b27271ad872caee0aab94d645cf2. 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/US78Q0500347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a28952baedab05412f30f09269e0d988975f2f798b2efdf5e4dd6d894d66480. 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/US78Q0500354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7481cf286d2b8b3b7565a1e86b869b64664f4c42d635c2f17fa2ec62478ccc30. 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/US78Q0500357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd56cee03daf386f2c4447e772132ff56947c6a30e9afc9f13361ee319524640. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78Q0590359.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
2nd Zero Fidelity Mandible Investigation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782e51e1672d55bf3ce4455cc7501eae77211cb11662bb008b045ad21212811f. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/US78Q0500348.
Re: When Was The Last Time You Were Violent?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf926b268d4b8c8eb96ebb6f07c6f31befbdb0f563ee623d7d97fe4c38666030c. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/US78Q0500350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32471fc864d2e8401eb4922938528fc93dfbb10e324fbe352e09c7c8920bf45c. 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/USA2B1512611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea23996241ae86328ebf8e10c9eebb6d29ab6bf47df2882fdb6eab68dd24ecd1. 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/USA2B1512582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0f63db73efc68af5e7ac053254e0896d3133c96d1ebfba667c66bdcd0410e24. 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/USA2B1512585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8c8bc20933beb6738435a07c6cf7dbd07bab6000d9dde343562b0d5acdd096. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B1512603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c9e8f993851decbc556df45185091cbab61a6a489533a3fe1c4a58c5de45ba. 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/USA2Y0400058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faf7be5b04c752112305e881e9d8e3baa7850487abeb2bdb6f0fa98e6cc369f. 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/USA2Y0400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6c3ebd371e43d61d180ca65984ee182773edcf25a83b73960d66b6273c7116. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USA2Y0400059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5188eb89025ac65d47557f7a09ef3ae91291b2a855f6ebb52f0da3f1cb7707b7. 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/GBZ140800195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c20e7d5a9f9357b2a7bbab4d22c7fc0e5a0713965151dba490fd19aaab95f22. 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/US78Q0500459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85096a0fb424a7bd0143e8edf9cb875906baddf9ee50b6ba87c951166d2b78b3. 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/US78Q0500480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa48d47b8f2da0eb31b5bc16f9e0e071bc2c64dc35e937e5cff7692f59b5a29c5. 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/US78Q0500469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9faa28e25b1f973995ffce0f9d2670eedc0cff7733b57539339156efb320de11. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMYF0600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5598290d47509390c11ab262ef2379ccc5bc9d5561ef400b5198294b1de43fb. 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/GBMYF0600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d1303a046cdd76422b2f867007ba0e5b40b81363079aaf6274541b80211c94. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBMYF0600003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe257a65f61b37a066828708610279e58a10e653e51b328e532c79c969999816a. 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/GBDRC0001803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2ba3be5888e839d242d654e49b88e0f6276089055982c100a6edd712b9ade6. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBDRC0001810.
Ikebana: Merzbow's Amlux Rebuilt, Reused and Recycled
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cbea20f85ce6174a66ba4161e925c8fb799243ff2f2fd16d7dcc4c00d822ab1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:04:38Z), 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/GBDRC0102018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c27a6733a581088631f4c72352bb8e56f5d03a65ed6ef816d4b9d8cde1ca32. 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/DEZ750500006.
L`atlas Flexible / Von Gradleute - Rmx By Hrvatski
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec0947a3ec5094d5da99267b2bdc11b8f51953e95257c88b4ded1164d9de90a. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/DEZ750500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6784858e9dae316d2c1c55a0a58c0c3e076d0ed5d6361230d9f65ea2a703f28. 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/US25T0914022.