ISRC DEDH71500019
Verified recording
DEDH71500019 is “Carpo” by Roberto Calzetta,
registered on the CopyrightChains blockchain with CopyrightID
0xe1b9810cb62e703da6b0d67a3cb4061f317dd093e4015ba54e1d82eaea39362e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEDH71500019.
Recording identifiers
- ISRC
- DEDH71500019
- Title
- Carpo
- Artist
- Roberto Calzetta
- CopyrightID (CopyrightChains transaction hash)
0xe1b9810cb62e703da6b0d67a3cb4061f317dd093e4015ba54e1d82eaea39362e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:68d0226350d855b8396b0219fecda489eff90996d320cd03b970ce07afba64f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEDH71500019
- Bitcoin block existence check
- https://blockstream.info/api/block/957118