ISRC USUM71519383
Verified recording
USUM71519383 is “Fenomeno” by Poeta Callejero,
registered on the CopyrightChains blockchain with CopyrightID
0x4c7e60828e2cb4e4718d3734aeb6d25a0cab278f25c3d188ac9b9e377ffcf554 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71519383.
Recording identifiers
- ISRC
- USUM71519383
- Title
- Fenomeno
- Artist
- Poeta Callejero
- CopyrightID (CopyrightChains transaction hash)
0x4c7e60828e2cb4e4718d3734aeb6d25a0cab278f25c3d188ac9b9e377ffcf554
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c802988559ef77db14f2dd666ea23afbc37d6f11b66a29a4e1376e5d9f781647- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71519383
- Bitcoin block existence check
- https://blockstream.info/api/block/956304