ISRC FRY461401110
Verified recording
FRY461401110 is “6 Chansons: No. 5. Aujourd'hui le ciel est noir… (Today the sky is black)” by Iannis Xenakis,
registered on the CopyrightChains blockchain with CopyrightID
0x0ba1420091bb975b51f936dfcf6b992f0f1b2d6226a18cbf0fbb372005dec4cf 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/FRY461401110.
Recording identifiers
- ISRC
- FRY461401110
- Title
- 6 Chansons: No. 5. Aujourd'hui le ciel est noir… (Today the sky is black)
- Artist
- Iannis Xenakis
- CopyrightID (CopyrightChains transaction hash)
0x0ba1420091bb975b51f936dfcf6b992f0f1b2d6226a18cbf0fbb372005dec4cf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a08dac0e42652a83e2edc0e63baf912d4425d21195db92aa6066eaaf86a7c313- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRY461401110
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: 6 Chansons: No. 5. Aujourd'hui le ciel est noir… (Today the sky is black) · Machine-readable JSON-LD