ISRC USRO28924002
Verified recording
USRO28924002 is “Big Black Train” by The Bluegrass Album Band,
registered on the CopyrightChains blockchain with CopyrightID
0x9caa1e0a413b16a6b6bf5bfa91d793db4be79ba775b77bab154f5c5fdfbc1ab2 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO28924002.
Recording identifiers
- ISRC
- USRO28924002
- Title
- Big Black Train
- Artist
- The Bluegrass Album Band
- CopyrightID (CopyrightChains transaction hash)
0x9caa1e0a413b16a6b6bf5bfa91d793db4be79ba775b77bab154f5c5fdfbc1ab2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:a1d21ee4773dec2dcaf0fd7743da8568e32be24c0e3721244960a05fe06476fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO28924002
- Bitcoin block existence check
- https://blockstream.info/api/block/956889