ISRC DEXO22209199
Verified recording
DEXO22209199 is “Steeplechase Rag” by James P. Johnson,
registered on the CopyrightChains blockchain with CopyrightID
0x224bf7384d15b6438beb94dbbad1ba857f968d9197dc4e67a84547e3f897f917 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22209199.
Recording identifiers
- ISRC
- DEXO22209199
- Title
- Steeplechase Rag
- Artist
- James P. Johnson
- CopyrightID (CopyrightChains transaction hash)
0x224bf7384d15b6438beb94dbbad1ba857f968d9197dc4e67a84547e3f897f917
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:d57ea8e5226c6fc51b2522303d86c43c5a9504ff280f0599f8a2569ad050e81d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEXO22209199
- Bitcoin block existence check
- https://blockstream.info/api/block/960138