ISRC USUM71816604
Verified recording
USUM71816604 is “Blowin' In The Wind” by Brian Hyland,
registered on the CopyrightChains blockchain with CopyrightID
0x7de9f695778132ec3fff08b67fa1ef3e2f96b13efbb9bbc17b0e74c7b731a401 and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71816604.
Recording identifiers
- ISRC
- USUM71816604
- Title
- Blowin' In The Wind
- Artist
- Brian Hyland
- CopyrightID (CopyrightChains transaction hash)
0x7de9f695778132ec3fff08b67fa1ef3e2f96b13efbb9bbc17b0e74c7b731a401
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:b48d329ce461494e62fd2d9c46d1135811a328f767b262e4511ea945f676665f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71816604
- Bitcoin block existence check
- https://blockstream.info/api/block/959123