ISRC GBAYC0802917
Verified recording
GBAYC0802917 is “Puccini: Madama Butterfly, Act 2, Scene 1: "C'è entrate" (Goro, Sharpless, Butterfly)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x7c201fd0be93aac4f3d28f684ad62ad0fe9af079767035ac1dbf94e36daef4b6 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/GBAYC0802917.
Recording identifiers
- ISRC
- GBAYC0802917
- Title
- Puccini: Madama Butterfly, Act 2, Scene 1: "C'è entrate" (Goro, Sharpless, Butterfly)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x7c201fd0be93aac4f3d28f684ad62ad0fe9af079767035ac1dbf94e36daef4b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:768bfbd821b14820b2fb8e61b739438dc3087ca16cde71d4c142f24a16ec8ea5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802917
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: Madama Butterfly, Act 2, Scene 1: "C'è entrate" (Goro, Sharpless, Butterfly) · Machine-readable JSON-LD