ISRC US9931010156
Verified recording
US9931010156 is “Call of the Cossacks: I. Procession of the Tartars” by Peter Graham,
registered on the CopyrightChains blockchain with CopyrightID
0x447888a2697f2d6f9cda13e72bd0e3a5dbda34f676f1dcc453eea3bbe61a1690 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US9931010156.
Recording identifiers
- ISRC
- US9931010156
- Title
- Call of the Cossacks: I. Procession of the Tartars
- Artist
- Peter Graham
- CopyrightID (CopyrightChains transaction hash)
0x447888a2697f2d6f9cda13e72bd0e3a5dbda34f676f1dcc453eea3bbe61a1690
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:0cf5052f3fd588a2ef4749a7ffad2ef7c2b69d026a78748851139a5809dc9ac2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US9931010156
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Call of the Cossacks: I. Procession of the Tartars · Machine-readable JSON-LD