Lucia Micarelli is an American violinist, singer and actress best known for her collaborations with Josh Groban, Chris Botti, Jethro Tull, and her role as Annie Talarico in Treme. Music career Micar
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 0xeb9e766581dc70895d73ff41917e4f6f136ea2c645b0569d01cf901b59623657. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8334a521-e161-43e5-bffa-7df17f136e69.json and https://artists.proofprofile.net/proofs/artist/8334a521-e161-43e5-bffa-7df17f136e69.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 0x57f097d53cbe9c31dd68531fddeed77fde528e08ab1266c22a29c4c6b8e6debc. 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/USRE10400856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c3f6d92f93e92faaa17b6743994de7cc950f2ff0ba972ad040bd0c3a4b598e. 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/USRE10400857.
Meditation From "Thais" (feat. Lang Lang)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40fce1cf05cf0e3050ce46cf177f0311239a2c3d4f04031fbfcbcfb91c42d22e. 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/USRE10400859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc82f95837a3aad004df76fcebe16cc7d88611f8ee53227c05cb89755e13a45f. 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/USRE10400860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529d20b464a5fe76b68602c552c30a4777c9c2ed422404162f1ede586c570628. 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/USRE10400970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53763bb0d93bf631e312a03da7c21760d349c36ac20a93b87b3041e42c6a2ae. 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/USRE10400861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216a27be3f7a844e3aac27902f44d3e3b8db17c27e96321d6ccd44014e90aea2. 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/USRE10400863.
She Is Like the Swallow (feat. Leigh Nash)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ebbfc999acafcbd832aac2a00c4c3eb62fe588851f4d3428803307f184af6e. 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/USRE10400865.
Nocturne / Bohemian Rhapsody - Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6dfba21047b327816330c8836daa2893b60f637978d86d81aab72fbbaccced. 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/USRE10400867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60085657fbcb7135ba5f9b3fdf88cad15b17fe186988f623df3ec6063983cadc. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/USRE10400862.
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
Ravel String Quartet in F Major: Assez vif - Tres rythme
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f599e523ae2b379cce1769c206816de5979390d3d6a80ccbfb5b4ca7e52109. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/USRE10400864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fd8d3cbc7004c3fbff0117751a3e4694aa11717fc89fae2b28fd594ae9c9c7. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/USRE10400866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f29cfd35e57615db733179e65131c07c93280baa9be4ea9dd8e9f6fc5186824. 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/USRE10400935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77462e7a3d4d45564c88d49a82d6657aa9d7b526e5a926e6e4f3b612ca336ce2. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/USWB11702530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a970ce5143072846161647fb26a470ba5c02a362494d4161e444d56ed6c540. Chain 2 (Bitcoin): anchored in block 960305 (2026-07-30T20:14:59Z), 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/USWB11702531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ef22276b9e6c8ba5a4120a8a16d60c30e449e311d071ee5c4e319b99a59c730. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/USWB11800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd63dd979741c0300c551ac5c4e41bc29bd3df6fcf8c49960c705b9c1924c08b. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/USWB11702532.
Sonata for Violin & Cello, M. 73: II. Très vif - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53a9d7438f8bab3fc38e78cfb3d8efb918ad023f913fb161ebe05fdca76ef25. 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/USWB11702533.
Introduction & Rondo Capriccioso in A Minor, Op. 28 - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94440f1333e07dde3cd345e367d96b0c4428e89f57da065afee9a2557a6780d5. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/USWB11702534.