ISRC DEF059131109
Verified recording
DEF059131109 is “Requiem: IIi. Confutatis” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0xf75257450d91e467f8e56a5e9ae2c6dc5113c037c7a08c686b8b6af9ef414806 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059131109.
Recording identifiers
- ISRC
- DEF059131109
- Title
- Requiem: IIi. Confutatis
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0xf75257450d91e467f8e56a5e9ae2c6dc5113c037c7a08c686b8b6af9ef414806
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:32c2a2454398b482542b57c8f8383df14cecd78cf183481ddc6f687921e81eb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059131109
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Requiem: IIi. Confutatis · Machine-readable JSON-LD