ISRC CA5KR1573112
Verified recording
CA5KR1573112 is “Circles - Original Mix” by PINEO & LOEB,
registered on the CopyrightChains blockchain with CopyrightID
0x91a080a17f2041d1a2e5b46ff0de708cb198ce9f180d14ed1666b26422c370c7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1573112.
Recording identifiers
- ISRC
- CA5KR1573112
- Title
- Circles - Original Mix
- Artist
- PINEO & LOEB
- CopyrightID (CopyrightChains transaction hash)
0x91a080a17f2041d1a2e5b46ff0de708cb198ce9f180d14ed1666b26422c370c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:91c13f931b00bec321a0575bb83526c9e6123e5dc7c44d2a3dfdbdff193227f4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1573112
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Circles - Original Mix · Machine-readable JSON-LD