ISRC FINDE2200007
Verified recording
FINDE2200007 is “Five” by John Cage,
registered on the CopyrightChains blockchain with CopyrightID
0x89561ca2182da235a15628740192c1f236e40af25143ff43ace27f6ccc350502 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE2200007.
Recording identifiers
- ISRC
- FINDE2200007
- Title
- Five
- Artist
- John Cage
- CopyrightID (CopyrightChains transaction hash)
0x89561ca2182da235a15628740192c1f236e40af25143ff43ace27f6ccc350502
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a33cd4903e00ab0dd779155c344296d22140dd8e35e402397de828d90a89f128- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FINDE2200007
- Bitcoin block existence check
- https://blockstream.info/api/block/957118