ISRC USRH11504928
Verified recording
USRH11504928 is “Rock & Roll” by The Velvet Underground,
registered on the CopyrightChains blockchain with CopyrightID
0xbfecb87764064b6ab0ffd5aa23019c6d4d8f6acf7c25abb3b600c67944db4cbd and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH11504928.
Recording identifiers
- ISRC
- USRH11504928
- Title
- Rock & Roll
- Artist
- The Velvet Underground
- CopyrightID (CopyrightChains transaction hash)
0xbfecb87764064b6ab0ffd5aa23019c6d4d8f6acf7c25abb3b600c67944db4cbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:8370d805887a600f25f725fc67335c58fc986f5d9c2b6cc3d1e45453382b5681- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRH11504928
- Bitcoin block existence check
- https://blockstream.info/api/block/960327