ISRC USEWC0771674
Verified recording
USEWC0771674 is “Beer Barrel Polka” by Merle Travis,
registered on the CopyrightChains blockchain with CopyrightID
0x93414d696a09234cbdaad8797f4b0cf0810d32b56315f8bdaff3c9db9f6f010f and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEWC0771674.
Recording identifiers
- ISRC
- USEWC0771674
- Title
- Beer Barrel Polka
- Artist
- Merle Travis
- CopyrightID (CopyrightChains transaction hash)
0x93414d696a09234cbdaad8797f4b0cf0810d32b56315f8bdaff3c9db9f6f010f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:db8d7737f68b66ca0d75c70657546a5abe02397f854755ae9d4554516496e38a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEWC0771674
- Bitcoin block existence check
- https://blockstream.info/api/block/960500