ISRC ITBZ81800040
Verified recording
ITBZ81800040 is “Pine Apple Rag” by Scott Joplin,
registered on the CopyrightChains blockchain with CopyrightID
0xc03d8cfce2074f073a238f6f9a31410a87e4c816255ae0189a553bea1d22db87 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBZ81800040.
Recording identifiers
- ISRC
- ITBZ81800040
- Title
- Pine Apple Rag
- Artist
- Scott Joplin
- CopyrightID (CopyrightChains transaction hash)
0xc03d8cfce2074f073a238f6f9a31410a87e4c816255ae0189a553bea1d22db87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:d5a261d1d6ed1b3629ced13767ae34b6819543e45000bae36a3eaf4869c6e940- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITBZ81800040
- Bitcoin block existence check
- https://blockstream.info/api/block/960327