ISRC QMBZ91612648
Verified recording
QMBZ91612648 is “Psalm 72” by Harry Hamer,
registered on the CopyrightChains blockchain with CopyrightID
0x2f07c3246c9ed1315c75003ff8bfb75c911547bd4ce4bb0fe0e6b306ccaba9d8 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/QMBZ91612648.
Recording identifiers
- ISRC
- QMBZ91612648
- Title
- Psalm 72
- Artist
- Harry Hamer
- CopyrightID (CopyrightChains transaction hash)
0x2f07c3246c9ed1315c75003ff8bfb75c911547bd4ce4bb0fe0e6b306ccaba9d8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4f8473e0d26af0a91e12da34677f3e50044261904a63b8fa66e6883e52fdc778- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91612648
- Bitcoin block existence check
- https://blockstream.info/api/block/957118