ISRC USGJP1700018
Verified recording
USGJP1700018 is “The Letter - Alternate Mono Mix - Live / 1967” by The Beach Boys,
registered on the CopyrightChains blockchain with CopyrightID
0x9b9ab9d43bee3aa13a95db5dfeccded62414a741b408f465e6a208e829f4f3b7 and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGJP1700018.
Recording identifiers
- ISRC
- USGJP1700018
- Title
- The Letter - Alternate Mono Mix - Live / 1967
- Artist
- The Beach Boys
- CopyrightID (CopyrightChains transaction hash)
0x9b9ab9d43bee3aa13a95db5dfeccded62414a741b408f465e6a208e829f4f3b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:91b7604c44528bbddd49d0eae70e8236f1cee4b392ce8d124933e6d704a1bb78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGJP1700018
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: The Letter - Alternate Mono Mix - Live / 1967 · Machine-readable JSON-LD