ISRC USLD90810521
Verified recording
USLD90810521 is “dirty laundry” by blackbear,
registered on the CopyrightChains blockchain with CopyrightID
0x1717e707fa66155d3ce1f4bfd7a0ea14842667f1b803413a1d109b270202c0f6 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/USLD90810521.
Recording identifiers
- ISRC
- USLD90810521
- Title
- dirty laundry
- Artist
- blackbear
- CopyrightID (CopyrightChains transaction hash)
0x1717e707fa66155d3ce1f4bfd7a0ea14842667f1b803413a1d109b270202c0f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:494b6a39f8cdd96c4b78815528a7b0f0bebb814042014438707ca1bc14ecc899- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD90810521
- Bitcoin block existence check
- https://blockstream.info/api/block/953513