ISRC GBHQC0552981
Verified recording
GBHQC0552981 is “Mahogany Hall Stomp” by Louis Armstrong,
registered on the CopyrightChains blockchain with CopyrightID
0xbad17780203e3a23f2d5484cb7453f6e62021c1b61856c314891f7fbee1d10ba and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHQC0552981.
Recording identifiers
- ISRC
- GBHQC0552981
- Title
- Mahogany Hall Stomp
- Artist
- Louis Armstrong
- CopyrightID (CopyrightChains transaction hash)
0xbad17780203e3a23f2d5484cb7453f6e62021c1b61856c314891f7fbee1d10ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:5738222855dc0949b0af708907cf941f70846fb715fb787f0b39b8d2a67f577f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHQC0552981
- Bitcoin block existence check
- https://blockstream.info/api/block/960397