ISRC FRZ118900330
Verified recording
FRZ118900330 is “Thomas: Hamlet, Act 4: Air de la folie. "Et maintenant, écoutez ma chanson" (Ophélie)” by Ambroise Thomas,
registered on the CopyrightChains blockchain with CopyrightID
0x3d29a51f454fb4f1abd604be874880a9f181915aea48ee8a9151b577cdc63685 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118900330.
Recording identifiers
- ISRC
- FRZ118900330
- Title
- Thomas: Hamlet, Act 4: Air de la folie. "Et maintenant, écoutez ma chanson" (Ophélie)
- Artist
- Ambroise Thomas
- CopyrightID (CopyrightChains transaction hash)
0x3d29a51f454fb4f1abd604be874880a9f181915aea48ee8a9151b577cdc63685
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:44e196c22f7e456803fd27b63be08403909862e88c75c8dddeaa4e0421f4eba8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ118900330
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: Thomas: Hamlet, Act 4: Air de la folie. "Et maintenant, écoutez ma chanson" (Ophélie) · Machine-readable JSON-LD