ISRC GBCFB2100581
Verified recording
GBCFB2100581 is “Thalassa” by Helena Hauff,
registered on the CopyrightChains blockchain with CopyrightID
0x5613741e35ff64982be3d609baeff02ebedd59221ae6e122c3f7ba477048349a and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB2100581.
Recording identifiers
- ISRC
- GBCFB2100581
- Title
- Thalassa
- Artist
- Helena Hauff
- CopyrightID (CopyrightChains transaction hash)
0x5613741e35ff64982be3d609baeff02ebedd59221ae6e122c3f7ba477048349a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:05276567dba5991ef8e90b05b802ae2729d2cde678ee35aec1755d8075e0f342- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB2100581
- Bitcoin block existence check
- https://blockstream.info/api/block/960121