ISRC ITOBG2200002
Verified recording
ITOBG2200002 is “Matematica” by Egreen,
registered on the CopyrightChains blockchain with CopyrightID
0x1665f701d894718f629e13942fcdcff8e8fa37db3669cb6a067d08af4d7e4e59 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/ITOBG2200002.
Recording identifiers
- ISRC
- ITOBG2200002
- Title
- Matematica
- Artist
- Egreen
- CopyrightID (CopyrightChains transaction hash)
0x1665f701d894718f629e13942fcdcff8e8fa37db3669cb6a067d08af4d7e4e59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:79c1b9cc03660d11676db9edb90a7f33db83f77429d9b288c8e3ff3fafff53fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITOBG2200002
- Bitcoin block existence check
- https://blockstream.info/api/block/953520