ISRC USLD91739560
Verified recording
USLD91739560 is “Fr” by Jace!,
registered on the CopyrightChains blockchain with CopyrightID
0xce8f81fee2b6c4d43452a816d25331c7a1189b71b8127f11ee6ae31a506398f5 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/USLD91739560.
Recording identifiers
- ISRC
- USLD91739560
- Title
- Fr
- Artist
- Jace!
- CopyrightID (CopyrightChains transaction hash)
0xce8f81fee2b6c4d43452a816d25331c7a1189b71b8127f11ee6ae31a506398f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:737952235933181692b11f6d5d63be7d02655478192b441f6bcd4d20c3deeac3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91739560
- Bitcoin block existence check
- https://blockstream.info/api/block/953520