ISRC GBAYC9703730
Verified recording
GBAYC9703730 is “Boito: Mefistofele, Act 2: "Folletto, veloce, legger" (Faust, Mefistofele, Coro)” by Arrigo Boito,
registered on the CopyrightChains blockchain with CopyrightID
0x4af87ab9230f6bb5af61aebdf8f961437384f82bd8d7e2e5587e98d41603becd 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/GBAYC9703730.
Recording identifiers
- ISRC
- GBAYC9703730
- Title
- Boito: Mefistofele, Act 2: "Folletto, veloce, legger" (Faust, Mefistofele, Coro)
- Artist
- Arrigo Boito
- CopyrightID (CopyrightChains transaction hash)
0x4af87ab9230f6bb5af61aebdf8f961437384f82bd8d7e2e5587e98d41603becd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:0225eebed11194df7f5546c5ed0dc828f0dfb2ec5e5ec92ac749938125a256b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9703730
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Boito: Mefistofele, Act 2: "Folletto, veloce, legger" (Faust, Mefistofele, Coro) · Machine-readable JSON-LD