ISRC USUM72112755
Verified recording
USUM72112755 is “10 PM” by Nacho,
registered on the CopyrightChains blockchain with CopyrightID
0x0df532b8192ed8051c53765f605c0df9ab04f6165efa2c3577277355d6a04f5a 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/USUM72112755.
Recording identifiers
- ISRC
- USUM72112755
- Title
- 10 PM
- Artist
- Nacho
- CopyrightID (CopyrightChains transaction hash)
0x0df532b8192ed8051c53765f605c0df9ab04f6165efa2c3577277355d6a04f5a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:5f90fabff02bcf30ec7785929f46ed793f16f92e4aabd8ba243c98999b3a9396- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72112755
- Bitcoin block existence check
- https://blockstream.info/api/block/953520