ISRC CA6D21700113
Verified recording
CA6D21700113 is “Possession” by KUURO,
registered on the CopyrightChains blockchain with CopyrightID
0x1933323cbbf0c7cb50c73e885596997490176e473545f99f205429763fe83045 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D21700113.
Recording identifiers
- ISRC
- CA6D21700113
- Title
- Possession
- Artist
- KUURO
- CopyrightID (CopyrightChains transaction hash)
0x1933323cbbf0c7cb50c73e885596997490176e473545f99f205429763fe83045
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:9f537464015cb90df029f223c92a4b9ea8d20eefb194446d9919fc6ad0484693- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA6D21700113
- Bitcoin block existence check
- https://blockstream.info/api/block/956889