ISRC GBBBB2011809
Verified recording
GBBBB2011809 is “Requiem: IIi. Confutatis” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x78def742158dd5f1230f8eaa1209c33839c102ae7b3e147eb4314158f4ca737e and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB2011809.
Recording identifiers
- ISRC
- GBBBB2011809
- Title
- Requiem: IIi. Confutatis
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x78def742158dd5f1230f8eaa1209c33839c102ae7b3e147eb4314158f4ca737e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:3b9f2895fdf904d03763c810d42ddf676370554b4c91579f960209cc4748d61c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB2011809
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: Requiem: IIi. Confutatis · Machine-readable JSON-LD