ISRC CAE562124502
Verified recording
CAE562124502 is “Sub 120” by Heavy Heart,
registered on the CopyrightChains blockchain with CopyrightID
0x52bf60b691d8a869f060f27d7e0461dc280c72eacb4443b3f2787ad9ddb652d8 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAE562124502.
Recording identifiers
- ISRC
- CAE562124502
- Title
- Sub 120
- Artist
- Heavy Heart
- CopyrightID (CopyrightChains transaction hash)
0x52bf60b691d8a869f060f27d7e0461dc280c72eacb4443b3f2787ad9ddb652d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:bd3a6d8da8721b45c51e4918fe69d2872e2dfa35fae763f0d18d69146c3f64f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAE562124502
- Bitcoin block existence check
- https://blockstream.info/api/block/960327