ISRC US25E1800005
Verified recording
US25E1800005 is “Guadalupe Days” by Gary P. Nunn,
registered on the CopyrightChains blockchain with CopyrightID
0x0cf62029401c2c0ae95307b71d85a633d5672d29d96585b7b3b44949b35aac96 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25E1800005.
Recording identifiers
- ISRC
- US25E1800005
- Title
- Guadalupe Days
- Artist
- Gary P. Nunn
- CopyrightID (CopyrightChains transaction hash)
0x0cf62029401c2c0ae95307b71d85a633d5672d29d96585b7b3b44949b35aac96
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:e55cf7c82df7e570978daee757884c41b92b0ffa4275c87cf2573e9d76408bd4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25E1800005
- Bitcoin block existence check
- https://blockstream.info/api/block/960138