ISRC DEF059131104
Verified recording
DEF059131104 is “Requiem: IId. Liber scriptus” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x7a747d0124f6ea1a46b09aba3ff8500b383c7e466e004904599b6d1d5cb75c79 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/DEF059131104.
Recording identifiers
- ISRC
- DEF059131104
- Title
- Requiem: IId. Liber scriptus
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x7a747d0124f6ea1a46b09aba3ff8500b383c7e466e004904599b6d1d5cb75c79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b58f3304195be7323381b220ca776bc6d2f5cacde72edf9a5d39b63d531bf40c- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059131104
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Requiem: IId. Liber scriptus · Machine-readable JSON-LD