ISRC CALC41400026
Verified recording
CALC41400026 is “The House of Life: Heart’s Haven” by Ralph Vaughan Williams,
registered on the CopyrightChains blockchain with CopyrightID
0xb75ee3ad86bf7662547301769137b5a7e6e9fa7db20b3c12f83ea1dd66e3435d and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41400026.
Recording identifiers
- ISRC
- CALC41400026
- Title
- The House of Life: Heart’s Haven
- Artist
- Ralph Vaughan Williams
- CopyrightID (CopyrightChains transaction hash)
0xb75ee3ad86bf7662547301769137b5a7e6e9fa7db20b3c12f83ea1dd66e3435d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5e264c02bd6d0c1314000960fd198d09c46e57f884a66fe7d4a7c4ac5568c1c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41400026
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The House of Life: Heart’s Haven · Machine-readable JSON-LD