ISRC GBAYC1400793
Verified recording
GBAYC1400793 is “Puccini: La bohème, Act 1: "Sì. Mi chiamano Mimì" (Mimì, Rodolfo)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x439589a1b1574e2c4b7f04c57dad933da0a57daf2ed071e250c112f4913a5347 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400793.
Recording identifiers
- ISRC
- GBAYC1400793
- Title
- Puccini: La bohème, Act 1: "Sì. Mi chiamano Mimì" (Mimì, Rodolfo)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x439589a1b1574e2c4b7f04c57dad933da0a57daf2ed071e250c112f4913a5347
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:b843a17fb2998dc37d8ee1ced1a7457a8cb2d7160a1f3f5a301bc90af61b0448- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400793
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Puccini: La bohème, Act 1: "Sì. Mi chiamano Mimì" (Mimì, Rodolfo) · Machine-readable JSON-LD