ISRC USUM70603858
Verified recording
USUM70603858 is “Eje” by Ariel "El Puro",
registered on the CopyrightChains blockchain with CopyrightID
0x882296f3b76e75de5aea4a81e0bc6bacfaab7d945ba6a4c7bf0f6568146e54be and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70603858.
Recording identifiers
- ISRC
- USUM70603858
- Title
- Eje
- Artist
- Ariel "El Puro"
- CopyrightID (CopyrightChains transaction hash)
0x882296f3b76e75de5aea4a81e0bc6bacfaab7d945ba6a4c7bf0f6568146e54be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:6bd15437979a2d9a94f084c14223eac82ae9c4bde246fd7cdd3da25c4a932991- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70603858
- Bitcoin block existence check
- https://blockstream.info/api/block/953520