Erica Musci (born April 6, 1990), better known by her stage name Erica Mou, is an Italian singer and musician. Born in Bisceglie, Italy, she began studying singing at the age of 5, and playing guitar
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 0x4a6277b0fcaddde46266f1c5b6d8b375efda4b0323f1eb217b10f91340fb96fd. 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/ce44416e-4c5e-48f9-8d77-22048d95a54a.json and https://artists.proofprofile.net/proofs/artist/ce44416e-4c5e-48f9-8d77-22048d95a54a.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 0xd5e8e8149d59b473a5551b44f0f26f0a79a6179384f688980d73f2631d1ebda2. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ITZ041100115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f740e34abcf7aff189887e5852b2bcccbd24d86ae57dee10fc00a75d447dd2. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/ITZ041300006.
Se mi lasciassi sola (Diego Perrone Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0db1c950a7db82e255fd9e32ef15aae4cc3274b704cb3e6d49c841374811da. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:34:38Z), 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/ITKZ91600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c78991edd69ae86d9c6dd345be9d46f472e2b6f6696a8f4860f969dcd930791. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:54:03Z), 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/ITKZ91700014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f118e4d26cd9e926b3505fae248081ea55432646a7787ed9b74e7556be2a0fd. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/ITKZ91700020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f2f1afe4e2e86873c91d519b04fa28a5a7f64c9bad9f1657ce02e8f248877b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ITKZ91700024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7b189136eea1ec99a03bc6aaf6d21850e8470b0686bbebb9781ad2d75770a8. 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/ITS3P2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4f1bbd5c977eea263c6499fac929783684ec178f1d2ba833cc379a2156491e. 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/ITS3P2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257c82c5c4cf79aa2c323272b82e2c55f691d753905573ff6fa1d03eeceb4f35. 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/ITS3P2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e1e492d9915c108e44dabb118588190bf37b9d2755b7f9d14fa7d8698d11d7. 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/ITKZ91900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c39e6ae44941cccfc86488f7fffce19c372fd7076f9fee7927c715cc0d8ae2d. 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/ITKZ91900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x902bb42c8161886a44cbde1a0e08fdc2256c54581b77a0b24da75126014e847c. 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/ITS3P2100008.
Felicidade (feat. Marcelo Jeneci) - Italian Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347bfd3bf1d93f14574bb7552fcd3ae33af4debf19c439ec1945737731a198a6. 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/BX4NP2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7cf94b5e692eb708b1239d4c616017f1f5c80ec3502220aa05248382515070f. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/ITS3P2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb611f2d401f2c5e0665bdd482ba3f2124c710b91989e8fb79bd95cd0a8eb2afa. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/ITS3P2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5d886f2eecc06e20278927b77a6c234a989ae4101841ae35016a4bee16a4e1. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ITS3P2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5045a0c7bb5e82e7f342f1cf7296f6ba854e43f1fe11cce1aeeced8d6f0fae6f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ITS3P2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d008d33004d5af81f7bcd4191a7873efc236f93ae66d7533b4e1c02e4d07bfa. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/ITS3P2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62108e6ff728c62021211efa7dd8a8b8a17d3c9180ce62c4df363ad3aa94573. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/ITS3P2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb749c296fa09815317a3d319d2cf4a6f0f47072f688c0464b3fc625e075516d. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-21T09:04:06Z), 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/ITS3P2400008.
Musica X (Include i brani del Festival di Sanremo 2014)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf049319b6921d0ec120214767226d17dbbdc5db2d16dde8f9277bbd8f9db8432. 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/ITC531300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347bfd3bf1d93f14574bb7552fcd3ae33af4debf19c439ec1945737731a198a6. 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/BX4NP2000004.