Moreno may refer to: Places Argentina Moreno (Buenos Aires Metro), a station on Line C of the Buenos Aires Metro Moreno, Buenos Aires, a city in Buenos Aires Province, Argentina Moreno Department, a
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 0x9146dba2bedfc5c2af6802f5f0fe34b5b12060d4b863a24122cbce6c47fc9c41. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87b8390a-6b7b-4912-8f6d-127efa548340.json and https://artists.proofprofile.net/proofs/artist/87b8390a-6b7b-4912-8f6d-127efa548340.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 0xcbc873651451e4345653fcde49aa666d3cc4055f466d2cc80cc69d70096dad7f. 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/SE6TI2340826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960de8aa147769831e2757fc6c1c185ec7b64d0a4973988af79b51d7815936ba. 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/SE6XY2340067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c4fe77c3fbdddbd15358303577ed26c4202e58864f521579a17502a9beaaed. 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/SE6SA2317122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0310aa8b63b0e81f14e28510bc84ec8b368042af20abcb81a354c2d24a1386e5. 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/SE6SA2374124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e6e111be1ab93b9b66dee9803bf52fa29fb1c30b5b3b32c9617fa794a5e223. 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/SE6SA2306861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1929cd0ff9d447facbb5b5bc5e27d2a025a2529cad320c5995a4a309766ad306. 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/SE6SA2390109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c57d1375a315c355d1e4c763d3f860e50251ce3c81849a3441f9116dc73ac6. 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/SE6TI2334844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf59ff4d87c6022bb75a96fb08a355f42cc5a0ac82d14f8003851f10b6f6b6e7. 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/SE6TI2310005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b73637a7439879750e188d4b60ec9d157666a363cddeaa447da6f708a211cb. 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/SE6XW2347126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77145d8f29e6ca76045cabef76e0d1c3ff3aa659ab1a0b092cd20e9ff29417e0. 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/SE6XW2324702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e14ecac0fc08474d8ca1c431980e94b61158cd0e96ea00296d8194da1446d49. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2360328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a023bc4328f6260ad61977e39f20702329e908c52fe0c73b7985db1521fc4c0. 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/SE6XY2309265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73c6506ea12d51939ecfa4dbad74aabcc9d4020fb0718f80b3a12db4d012a5bc. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XW2314079.
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9186dac76c1d4295e228155199ad45147e8603fcdcf363f7b85e164719d2511b. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2108293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92871943276e32c6dfa1135a94d2c2f3b88ccbb236797e4872b6b2366bd48065. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A92140483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc092d57cb8b589655f9f476c98672d6415bf62cf62b2478ac5c188f6f48915ed. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/SE6A92140335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7df212d2fb51f426bea76bf1b13c75fbcb96d91a2b32f80fed3fe9c1e2fdb38. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XW2373810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38e55acfd07f085b736b9c6a6e8ff94de0d2a3170f8e23a63fde7ea416a119ae. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6SA2374083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9e1aed5cf66e495dd999e32e5d12bceffa1ebdffd88c9805b8c34f0520c3bd. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/SE6TI2339690.