ISRC USLD91757457
Verified recording
USLD91757457 is “SPINE” by osmkapo,
registered on the CopyrightChains blockchain with CopyrightID
0x2f3e853e2cd88917fc8eb7681aad942b738bbaa084eb355aec6900f7dbdf9bef and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91757457.
Recording identifiers
- ISRC
- USLD91757457
- Title
- SPINE
- Artist
- osmkapo
- CopyrightID (CopyrightChains transaction hash)
0x2f3e853e2cd88917fc8eb7681aad942b738bbaa084eb355aec6900f7dbdf9bef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:aba118a438b2e3f8b6576c30247b96f2a1e080526cf358699de5b299326d0c78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91757457
- Bitcoin block existence check
- https://blockstream.info/api/block/960150