ISRC GBCFB1405203
Verified recording
GBCFB1405203 is “Reaktion II” by Helena Hauff,
registered on the CopyrightChains blockchain with CopyrightID
0x60b161aa794eb7d2b3c0e9dd3c57390ca266a6bd53898bdfdf7d2e5a0da71e3e and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB1405203.
Recording identifiers
- ISRC
- GBCFB1405203
- Title
- Reaktion II
- Artist
- Helena Hauff
- CopyrightID (CopyrightChains transaction hash)
0x60b161aa794eb7d2b3c0e9dd3c57390ca266a6bd53898bdfdf7d2e5a0da71e3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:aca1cb57fb5e4cbc32aacf4878f3a167a0402b2324df45fad7f6b45517865e95- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB1405203
- Bitcoin block existence check
- https://blockstream.info/api/block/960478