ISRC GBAYC1400903
Verified recording
GBAYC1400903 is “Puccini: Manon Lescaut, Act 1: "Ma bravo!" (Edmondo, Coro)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xefb9e3bc158d4607b5ed1c56018b4f1cb9e269f4b4967943c9ffe4238933cccd 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/GBAYC1400903.
Recording identifiers
- ISRC
- GBAYC1400903
- Title
- Puccini: Manon Lescaut, Act 1: "Ma bravo!" (Edmondo, Coro)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xefb9e3bc158d4607b5ed1c56018b4f1cb9e269f4b4967943c9ffe4238933cccd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f4ee3009d7de79d541e18e06bf0d733877d3feb2a25dddd6173fb0492a25a1d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400903
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: Manon Lescaut, Act 1: "Ma bravo!" (Edmondo, Coro) · Machine-readable JSON-LD