ISRC CA5KR2452452
Verified recording
CA5KR2452452 is “Cleave” by UBUR,
registered on the CopyrightChains blockchain with CopyrightID
0xfd9dbe1fe2c6880b237eeb0131c995025ea83c8ddb14dedc93d25a5b8ec366b0 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2452452.
Recording identifiers
- ISRC
- CA5KR2452452
- Title
- Cleave
- Artist
- UBUR
- CopyrightID (CopyrightChains transaction hash)
0xfd9dbe1fe2c6880b237eeb0131c995025ea83c8ddb14dedc93d25a5b8ec366b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c153b0718485968641a17116b308a579a74d28c2e298154d6683ffd1c186efd3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2452452
- Bitcoin block existence check
- https://blockstream.info/api/block/956304