ISRC USUM70603927
Verified recording
USUM70603927 is “El Telefono” by Héctor "El Father",
registered on the CopyrightChains blockchain with CopyrightID
0xb75b7dbcbcfc0dc1b2a192a87b7827479d23d0442d8f510e11a31330e7757070 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/USUM70603927.
Recording identifiers
- ISRC
- USUM70603927
- Title
- El Telefono
- Artist
- Héctor "El Father"
- CopyrightID (CopyrightChains transaction hash)
0xb75b7dbcbcfc0dc1b2a192a87b7827479d23d0442d8f510e11a31330e7757070
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:be63f8803eeb6f1fd543c6d52a41e6b90ade9de46824aabed0cadc19b042829f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70603927
- Bitcoin block existence check
- https://blockstream.info/api/block/953513