Manolo, a form of Manuel (name), is a male given name which may refer to: People: Manolo el del Bombo (1949–2025), Spanish football fan Manolo Álvarez Mera (1923–1986), Cuban-born bel canto tenor Man
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 0xe63d571692133fadd8d3a7eb70d8f8249fff9bd24075369787a64ca5a6270f6b. 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/11a7086a-06e7-4a6d-ac73-213e67e8229c.json and https://artists.proofprofile.net/proofs/artist/11a7086a-06e7-4a6d-ac73-213e67e8229c.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 0x57852ebef6fadb1811b78155c910a6344d88e39e9560684eef194999871d25b2. 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/USCGJ1895938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a677a196965294a8660a364c289683fd5606922b32e6535e051ec24edf89ab0. 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/NLS242100112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc265fdd4120eda866655f573cfe8622cdde926507726fec40f698d39e28c0280. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242100113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e734bf5b48832d7896761a09142e614ba801f13b83488b222265212dfe4767c. 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/NLS242100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc864eba207011b17a20dacf90bc843fe13a9c5de4b093b57e0abf8a28bc51bd5. 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/NLS242100114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3401284f6ffb20b1b777eb0a2dcfe37713938a090089996862257ac4480d9c. 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/NLS242100115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb4b1818c162a7254eb1268a36809960ec25b6b0bf1760462d0276773ef67d29. 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/NLS242100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4329a3f2521097564a16ccb0218b706a7c02b46f79f830aebd065132d76828. 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/NLS242100117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e734bf5b48832d7896761a09142e614ba801f13b83488b222265212dfe4767c. 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/NLS242100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921256d0b03b9466e19fa71f9ae3ab9b3ba48e07a6671aba3ac10d936611e3d8. 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/NLS8S1900063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e655f455b1a0b1180b7701889d19595d680abe521c4210a852dd8919aec98d4. 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/TCAEH1979402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4cb515b2e3f0488e5956d300ea12f6eb38a44c7c5df4d0ab6d873f81fd85b81. 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/NLS8S1900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5dd153f47e97813963f917593d83ad357285896d620045c0641cc0b3edbdc31. 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/NLS8S1900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379f183a28281384c9e981a758ee0f69ac6543cb609a668057d9e97efcfb32dd. 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/NLS8S1900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d227c31c514d1fe7576ee8eb2f85d82f80e05693ddc0b9657e8835a9be7e4a0. 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/NLS8S1900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e89c2a3c404fd55ce215d678ec2df5b5aaf30515cf90788b2d02e0f78c7a128. 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/NLS8S1800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e89c2a3c404fd55ce215d678ec2df5b5aaf30515cf90788b2d02e0f78c7a128. 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/NLS8S1800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf743120e0202b41c80d85df6369d20a8855d5357e40f79d979c7e4a2dfff071. 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/NLS8S1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d777b0d753c3fc0b820ccdc7ca274e1970e2d6457c1e4345206ecef9f34957. 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/TCADA1796173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0721cfc1b63dd9b2a3824bb7a474e2465e243f4945096dc5558726d9287bca74. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1732150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046d3dc71670d6263f34af36d08ce8e4ffce22091c16f653ac9f8d28ea2eb6e9. 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/QZNWR2176494.
Hämärä Bisines Collegen Leikkaamattomat Nauhat