ISRC ITD551074503
Verified recording
ITD551074503 is “La Sofonisba (Excerpts): Dubbia ancor” by Maria Teresa Agnesi,
registered on the CopyrightChains blockchain with CopyrightID
0x6ddf76faac61d7ae6880f5b0b1bdd6ff67e3eb075da9d07657d7aee88d6581da and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551074503.
Recording identifiers
- ISRC
- ITD551074503
- Title
- La Sofonisba (Excerpts): Dubbia ancor
- Artist
- Maria Teresa Agnesi
- CopyrightID (CopyrightChains transaction hash)
0x6ddf76faac61d7ae6880f5b0b1bdd6ff67e3eb075da9d07657d7aee88d6581da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:3f329da493dae864405994b8b8e36f48406541d0efa18fad32e0850e6e70d1ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITD551074503
- Bitcoin block existence check
- https://blockstream.info/api/block/960513
Full record
Track page: La Sofonisba (Excerpts): Dubbia ancor · Machine-readable JSON-LD