ISRC US33C0450203
Verified recording
US33C0450203 is “Cowpoke” by Don Walser,
registered on the CopyrightChains blockchain with CopyrightID
0x4a84ae21da3be3f2a13b0c4ac55679e8f9d81ddeb94cad54969dab17f00cb9bd and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US33C0450203.
Recording identifiers
- ISRC
- US33C0450203
- Title
- Cowpoke
- Artist
- Don Walser
- CopyrightID (CopyrightChains transaction hash)
0x4a84ae21da3be3f2a13b0c4ac55679e8f9d81ddeb94cad54969dab17f00cb9bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9355987548832c7e88b2cb772cc8edff124abeb232f51237517c4a16d170d3a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US33C0450203
- Bitcoin block existence check
- https://blockstream.info/api/block/953520