ISRC GBHZU1508303
Verified recording
GBHZU1508303 is “Des canyons aux étoiles: III. Ce qui est écrit sur les étoiles…” by Olivier Messiaen,
registered on the CopyrightChains blockchain with CopyrightID
0x3e3c55e5b0c037c4311d672f7cd6f9ff9afaee9c8486326f9ff98a342e0592f0 and independently timestamped
in Bitcoin block 960384 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHZU1508303.
Recording identifiers
- ISRC
- GBHZU1508303
- Title
- Des canyons aux étoiles: III. Ce qui est écrit sur les étoiles…
- Artist
- Olivier Messiaen
- CopyrightID (CopyrightChains transaction hash)
0x3e3c55e5b0c037c4311d672f7cd6f9ff9afaee9c8486326f9ff98a342e0592f0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:54:03+00:00
- Bitcoin block
- 960384
- Canonical record hash
sha256:801149491aae0ef9dcad56a0d04a7f3cfae23f5ea06a89c31f94225ef02a2267- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHZU1508303
- Bitcoin block existence check
- https://blockstream.info/api/block/960384
Full record
Track page: Des canyons aux étoiles: III. Ce qui est écrit sur les étoiles… · Machine-readable JSON-LD