ISRC CA5KR2277079
Verified recording
CA5KR2277079 is “Grudges” by Operate,
registered on the CopyrightChains blockchain with CopyrightID
0xe768a036b4baad5700a0d9e176cb988553301aa4fca93b3141621abc2b9450d6 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/CA5KR2277079.
Recording identifiers
- ISRC
- CA5KR2277079
- Title
- Grudges
- Artist
- Operate
- CopyrightID (CopyrightChains transaction hash)
0xe768a036b4baad5700a0d9e176cb988553301aa4fca93b3141621abc2b9450d6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:a4a9a7397143a106068f6099134718e7add8bf0b913054d20994e71c9a67a595- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2277079
- Bitcoin block existence check
- https://blockstream.info/api/block/956304