ISRC CAL451028707
Verified recording
CAL451028707 is “Problems” by Mother Mother,
registered on the CopyrightChains blockchain with CopyrightID
0x86c15bf0d3e93a362a4c619b0190089a3222fdd10099bed781c81107f2853661 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAL451028707.
Recording identifiers
- ISRC
- CAL451028707
- Title
- Problems
- Artist
- Mother Mother
- CopyrightID (CopyrightChains transaction hash)
0x86c15bf0d3e93a362a4c619b0190089a3222fdd10099bed781c81107f2853661
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e454cc143c7494ae73ef6000308f38bb9a4b95f94a493f66e76599d0be44720a- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAL451028707
- Bitcoin block existence check
- https://blockstream.info/api/block/953513