ISRC GBAYC2400405
Verified recording
GBAYC2400405 is “Cage: The Perilous Night: IV.” by John Cage,
registered on the CopyrightChains blockchain with CopyrightID
0xf0ab107742e8fce169fdd3c933b3aeb390d0b833ddc1e584782a0a442c7ffe01 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400405.
Recording identifiers
- ISRC
- GBAYC2400405
- Title
- Cage: The Perilous Night: IV.
- Artist
- John Cage
- CopyrightID (CopyrightChains transaction hash)
0xf0ab107742e8fce169fdd3c933b3aeb390d0b833ddc1e584782a0a442c7ffe01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:b320354e58aa05f6b5a537a9e5fc072a8eae88e20069043f62c3130ea699f7d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2400405
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Cage: The Perilous Night: IV. · Machine-readable JSON-LD