ISRC USPBR0420449
Verified recording
USPBR0420449 is “A Polka (From Charlie Harris' Reel)/A Finnish Polka/Jessica's Polka” by Kevin Burke,
registered on the CopyrightChains blockchain with CopyrightID
0x1a3ee4bc7752237b0096c21562e199c868d40400b7f30859a6b412e92fb2961b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPBR0420449.
Recording identifiers
- ISRC
- USPBR0420449
- Title
- A Polka (From Charlie Harris' Reel)/A Finnish Polka/Jessica's Polka
- Artist
- Kevin Burke
- CopyrightID (CopyrightChains transaction hash)
0x1a3ee4bc7752237b0096c21562e199c868d40400b7f30859a6b412e92fb2961b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d264f93da4d0e5934d88df667393bb58de4b057539afffc5a2b63543b2470955- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPBR0420449
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: A Polka (From Charlie Harris' Reel)/A Finnish Polka/Jessica's Polka · Machine-readable JSON-LD