ISRC GBHH81800008
Verified recording
GBHH81800008 is “Interlude: How Long” by Guvna B,
registered on the CopyrightChains blockchain with CopyrightID
0x617cb7ac15f7e3cd81cb031c103b9c5a66fa6b503c44e08e88493842bf90eaeb 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/GBHH81800008.
Recording identifiers
- ISRC
- GBHH81800008
- Title
- Interlude: How Long
- Artist
- Guvna B
- CopyrightID (CopyrightChains transaction hash)
0x617cb7ac15f7e3cd81cb031c103b9c5a66fa6b503c44e08e88493842bf90eaeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:05d5d3c5522c647a0923b26706339cdcf6ce18376eab8d8a25acef992cfcf8e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHH81800008
- Bitcoin block existence check
- https://blockstream.info/api/block/957118