ISRC USLD91700873
Verified recording
USLD91700873 is “Poof!” by Spose,
registered on the CopyrightChains blockchain with CopyrightID
0x482cf4ba80d8db16debd8d951b461622787e2c4c0e2691b94444f7dc02ff3714 and independently timestamped
in Bitcoin block 959145 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91700873.
Recording identifiers
- ISRC
- USLD91700873
- Title
- Poof!
- Artist
- Spose
- CopyrightID (CopyrightChains transaction hash)
0x482cf4ba80d8db16debd8d951b461622787e2c4c0e2691b94444f7dc02ff3714
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:39:05+00:00
- Bitcoin block
- 959145
- Canonical record hash
sha256:0d64311307f4c238f9663f0fe564993ad8aa9793bd0b37b85bcf87534db1d248- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91700873
- Bitcoin block existence check
- https://blockstream.info/api/block/959145