ISRC USPR36702765
Verified recording
USPR36702765 is “Heroin” by The Velvet Underground,
registered on the CopyrightChains blockchain with CopyrightID
0x1d095224f34ce26be412e9817286076c028a3505741c93225423f0c1b6f9d4b0 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36702765.
Recording identifiers
- ISRC
- USPR36702765
- Title
- Heroin
- Artist
- The Velvet Underground
- CopyrightID (CopyrightChains transaction hash)
0x1d095224f34ce26be412e9817286076c028a3505741c93225423f0c1b6f9d4b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fb116fb4db476fb32e49ee7a3d2c17e9139ce1ef033567b50465574262315bf9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPR36702765
- Bitcoin block existence check
- https://blockstream.info/api/block/953513