ISRC GBSMU2886157
Verified recording
GBSMU2886157 is “Harmony” by JJD,
registered on the CopyrightChains blockchain with CopyrightID
0x8d9e17a920bd9d9d9b0193993ab9aae31656803b77e64ffcb65cfaa90751da85 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2886157.
Recording identifiers
- ISRC
- GBSMU2886157
- Title
- Harmony
- Artist
- JJD
- CopyrightID (CopyrightChains transaction hash)
0x8d9e17a920bd9d9d9b0193993ab9aae31656803b77e64ffcb65cfaa90751da85
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:fc8efe1b72b52daf2b84d8c8b58e9229b6daaf7992b6fcf4a1bd4f4abe94c47b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU2886157
- Bitcoin block existence check
- https://blockstream.info/api/block/953520