ISRC GBAYC9703739
Verified recording
GBAYC9703739 is “Boito: Mefistofele, Act 3: "Spunta l'aurora pallida" (Margherita, Faust, Mefistofele, Coro)” by Arrigo Boito,
registered on the CopyrightChains blockchain with CopyrightID
0x1de9b99afd093745eab3e79ba3149a40e451cc1841f583374438a4c5dd8cc69a and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9703739.
Recording identifiers
- ISRC
- GBAYC9703739
- Title
- Boito: Mefistofele, Act 3: "Spunta l'aurora pallida" (Margherita, Faust, Mefistofele, Coro)
- Artist
- Arrigo Boito
- CopyrightID (CopyrightChains transaction hash)
0x1de9b99afd093745eab3e79ba3149a40e451cc1841f583374438a4c5dd8cc69a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:a8eb6d3116fc6541618d5fb394ebc5c8ee249893959afc4ae7c228a0a3af9724- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9703739
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Boito: Mefistofele, Act 3: "Spunta l'aurora pallida" (Margherita, Faust, Mefistofele, Coro) · Machine-readable JSON-LD