ISRC USIR19801885
Verified recording
USIR19801885 is “Positivity” by Black Eyed Peas,
registered on the CopyrightChains blockchain with CopyrightID
0x76636e4574c6a142c8b7c35c9d986ce081504d26c3e62941cdf89d10d4fb29ac 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/USIR19801885.
Recording identifiers
- ISRC
- USIR19801885
- Title
- Positivity
- Artist
- Black Eyed Peas
- CopyrightID (CopyrightChains transaction hash)
0x76636e4574c6a142c8b7c35c9d986ce081504d26c3e62941cdf89d10d4fb29ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:299241e8589cbe6b69f4fa54a3c073e173b532ab08f211774be708033bd49473- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR19801885
- Bitcoin block existence check
- https://blockstream.info/api/block/953520