ISRC USUM71505121
Verified recording
USUM71505121 is “The Hitch-Hiker” by Leonard Nimoy,
registered on the CopyrightChains blockchain with CopyrightID
0xc5e2e6a23371b144a12c03765194b92af3ab258495f8f2f3abad79ea1a2c44b1 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71505121.
Recording identifiers
- ISRC
- USUM71505121
- Title
- The Hitch-Hiker
- Artist
- Leonard Nimoy
- CopyrightID (CopyrightChains transaction hash)
0xc5e2e6a23371b144a12c03765194b92af3ab258495f8f2f3abad79ea1a2c44b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:6da705430b1e26787dd5df483eead38cf0b289ef918f2f3dab06be094782fa3a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71505121
- Bitcoin block existence check
- https://blockstream.info/api/block/960273