ISRC GBAYC9702881
Verified recording
GBAYC9702881 is “Mawwall” by Hughes De Courson,
registered on the CopyrightChains blockchain with CopyrightID
0xf05817c12f547a1e2b5ba2c56e2cb1a0e98040711b456aee490ab1d94e50ae7d and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702881.
Recording identifiers
- ISRC
- GBAYC9702881
- Title
- Mawwall
- Artist
- Hughes De Courson
- CopyrightID (CopyrightChains transaction hash)
0xf05817c12f547a1e2b5ba2c56e2cb1a0e98040711b456aee490ab1d94e50ae7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7a2e2c2e2d3de63d4fd197bb2413631b6d8170871c50829ca9bf2dbfafb87993- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702881
- Bitcoin block existence check
- https://blockstream.info/api/block/960138