ISRC QMBZ92032790
Verified recording
QMBZ92032790 is “This Heart of Mine” by Peter Asplund,
registered on the CopyrightChains blockchain with CopyrightID
0xa07d78f4682c6e08ac4a956c69317014a4e9af2454de9c9df97c393f171bb545 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/QMBZ92032790.
Recording identifiers
- ISRC
- QMBZ92032790
- Title
- This Heart of Mine
- Artist
- Peter Asplund
- CopyrightID (CopyrightChains transaction hash)
0xa07d78f4682c6e08ac4a956c69317014a4e9af2454de9c9df97c393f171bb545
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ba6d98be39229cc028f75a6f9d09dfdc590fba7df725ff4e18c533a37d515055- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ92032790
- Bitcoin block existence check
- https://blockstream.info/api/block/953513