ISRC ES5702001082
Verified recording
ES5702001082 is “Silvia's Song - Marco's Song - MA. Live In Tokio” by Sílvia Pérez Cruz,
registered on the CopyrightChains blockchain with CopyrightID
0x266eb2acfaaa3fb936745511be729e67e01b5a7770579bb72d88f61999973f34 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5702001082.
Recording identifiers
- ISRC
- ES5702001082
- Title
- Silvia's Song - Marco's Song - MA. Live In Tokio
- Artist
- Sílvia Pérez Cruz
- CopyrightID (CopyrightChains transaction hash)
0x266eb2acfaaa3fb936745511be729e67e01b5a7770579bb72d88f61999973f34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9e57c3a0dff5e14153762746c15736ac228b52a233c2e9f729328b692a289b46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5702001082
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Silvia's Song - Marco's Song - MA. Live In Tokio · Machine-readable JSON-LD