ISRC CA5KR2248467
Verified recording
CA5KR2248467 is “Black Sun” by Allen Watts,
registered on the CopyrightChains blockchain with CopyrightID
0xaf0dbc6582a9deb99cdcc7bd07e19346e0bb248cc464013d722c52a9a19a10ef and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2248467.
Recording identifiers
- ISRC
- CA5KR2248467
- Title
- Black Sun
- Artist
- Allen Watts
- CopyrightID (CopyrightChains transaction hash)
0xaf0dbc6582a9deb99cdcc7bd07e19346e0bb248cc464013d722c52a9a19a10ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:3a4aca6680d322e7533abec50dcb37f77f1c93415365006d88d849f5675512d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2248467
- Bitcoin block existence check
- https://blockstream.info/api/block/960138