ISRC ITLGE1800042
Verified recording
ITLGE1800042 is “Hübner” by Calcutta ,
registered on the CopyrightChains blockchain with CopyrightID
0xc3a8d3af6d9b1287d8b6bdd609e7777ccd617c5162b923032b0a50d8cb08924a and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLGE1800042.
Recording identifiers
- ISRC
- ITLGE1800042
- Title
- Hübner
- Artist
- Calcutta
- CopyrightID (CopyrightChains transaction hash)
0xc3a8d3af6d9b1287d8b6bdd609e7777ccd617c5162b923032b0a50d8cb08924a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:7ddacf15750c1c32d24c873398308afee50387798b75c0af1457d8f886ff828b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITLGE1800042
- Bitcoin block existence check
- https://blockstream.info/api/block/953513