ISRC USUM71614769
Verified recording
USUM71614769 is “Surfer Girl - Live At The University Of Michigan/1966/Show 2” by The Beach Boys,
registered on the CopyrightChains blockchain with CopyrightID
0x40e19982e7387886d37d60746165fe455e87104df860238069124c73c2073f3a and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71614769.
Recording identifiers
- ISRC
- USUM71614769
- Title
- Surfer Girl - Live At The University Of Michigan/1966/Show 2
- Artist
- The Beach Boys
- CopyrightID (CopyrightChains transaction hash)
0x40e19982e7387886d37d60746165fe455e87104df860238069124c73c2073f3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:962ec19f30a70dd9495f86f7f5a8d59e2029ec6279c34f0a02b977d0b420e563- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71614769
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Surfer Girl - Live At The University Of Michigan/1966/Show 2 · Machine-readable JSON-LD