ISRC ITS781900631
Verified recording
ITS781900631 is “Heart like Heaven - Piano @432Hz” by Kirsten Hanne,
registered on the CopyrightChains blockchain with CopyrightID
0xa3a9bbba115e522cff91ece2f92bfa08f198d91f57328e7850c1db676c076fec 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/ITS781900631.
Recording identifiers
- ISRC
- ITS781900631
- Title
- Heart like Heaven - Piano @432Hz
- Artist
- Kirsten Hanne
- CopyrightID (CopyrightChains transaction hash)
0xa3a9bbba115e522cff91ece2f92bfa08f198d91f57328e7850c1db676c076fec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:77f353749595b1bc2b82fddd36c2263acef34a74a70477ef1fc45d7735dc6fcb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITS781900631
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Heart like Heaven - Piano @432Hz · Machine-readable JSON-LD