ISRC DEN960802210
Verified recording
DEN960802210 is “L'assedio di Calais / Act I: "Al mio core"” by Gaetano Donizetti,
registered on the CopyrightChains blockchain with CopyrightID
0x1d3602ecb2c77965c7224a1a5af8c0b5e4e017a2dfd461b5506568d7b2ac432a and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960802210.
Recording identifiers
- ISRC
- DEN960802210
- Title
- L'assedio di Calais / Act I: "Al mio core"
- Artist
- Gaetano Donizetti
- CopyrightID (CopyrightChains transaction hash)
0x1d3602ecb2c77965c7224a1a5af8c0b5e4e017a2dfd461b5506568d7b2ac432a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:83166d4c3d5303f698ac745f13e50d49de5890003372c293d2677d1ec97dd845- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960802210
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: L'assedio di Calais / Act I: "Al mio core" · Machine-readable JSON-LD