ISRC USLS52340721
Verified recording
USLS52340721 is “Darkest Hour” by ABBOTT,
registered on the CopyrightChains blockchain with CopyrightID
0xfc9d54e52ebf4a249d593321c591b6f71a1f7071f5f6f9b1d1c90bc380134f87 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS52340721.
Recording identifiers
- ISRC
- USLS52340721
- Title
- Darkest Hour
- Artist
- ABBOTT
- CopyrightID (CopyrightChains transaction hash)
0xfc9d54e52ebf4a249d593321c591b6f71a1f7071f5f6f9b1d1c90bc380134f87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:d6ddaaae8dbad51015bedc8f3410b8c04f45c6b5da5feaa8b09ffaf3345d501c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS52340721
- Bitcoin block existence check
- https://blockstream.info/api/block/960362