ISRC FR9W12017474
Verified recording
FR9W12017474 is “Richard Cœur de lion, Acte II: Richard Cœur de Lion, Act II Scenes 2 to 4: Air de Richard. Si l'univers entier m'oublie (Richard, Blondel, Antonio)” by André-Ernest-Modeste Grétry,
registered on the CopyrightChains blockchain with CopyrightID
0xe7cc9cc81f3ce62a4a353052bc971764832cfa50a2e86b2657770380afe6d8ba and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12017474.
Recording identifiers
- ISRC
- FR9W12017474
- Title
- Richard Cœur de lion, Acte II: Richard Cœur de Lion, Act II Scenes 2 to 4: Air de Richard. Si l'univers entier m'oublie (Richard, Blondel, Antonio)
- Artist
- André-Ernest-Modeste Grétry
- CopyrightID (CopyrightChains transaction hash)
0xe7cc9cc81f3ce62a4a353052bc971764832cfa50a2e86b2657770380afe6d8ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:c528b4cf549174fddb01e283dc9aa687dc22382b52860db34c8f4aec7a31fe69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12017474
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Richard Cœur de lion, Acte II: Richard Cœur de Lion, Act II Scenes 2 to 4: Air de Richard. Si l'univers entier m'oublie (Richard, Blondel, Antonio) · Machine-readable JSON-LD