ISRC USPG20400035
Verified recording
USPG20400035 is “Unit B1656” by John Tejada,
registered on the CopyrightChains blockchain with CopyrightID
0x2dccbea796c4292239fbe15603444333d289a8113c838f393367f9ac9dd40daa and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPG20400035.
Recording identifiers
- ISRC
- USPG20400035
- Title
- Unit B1656
- Artist
- John Tejada
- CopyrightID (CopyrightChains transaction hash)
0x2dccbea796c4292239fbe15603444333d289a8113c838f393367f9ac9dd40daa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:7de86d041b2afa2e48802df52be8cfcbf1c499ffa78ea9701ab4e5a1153e1562- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPG20400035
- Bitcoin block existence check
- https://blockstream.info/api/block/960489