ISRC USUM72505856
Verified recording
USUM72505856 is “Priority” by Feid,
registered on the CopyrightChains blockchain with CopyrightID
0x8d3eb361d415dfd09112f0048f8f7ebca05273a27efbb30916fd70b59ca9c477 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/USUM72505856.
Recording identifiers
- ISRC
- USUM72505856
- Title
- Priority
- Artist
- Feid
- CopyrightID (CopyrightChains transaction hash)
0x8d3eb361d415dfd09112f0048f8f7ebca05273a27efbb30916fd70b59ca9c477
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7448b722492d5c5c56169069293a347f1dca9023591f679e68d5e3e035e5e3b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72505856
- Bitcoin block existence check
- https://blockstream.info/api/block/953520