ISRC DEC739900303
Verified recording
DEC739900303 is “Mephisto” by Puhdys,
registered on the CopyrightChains blockchain with CopyrightID
0x2b69bc203a6edcffb94e2426790ce4d64c3425f1d4da5aa030a6fd9d16ed0a03 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC739900303.
Recording identifiers
- ISRC
- DEC739900303
- Title
- Mephisto
- Artist
- Puhdys
- CopyrightID (CopyrightChains transaction hash)
0x2b69bc203a6edcffb94e2426790ce4d64c3425f1d4da5aa030a6fd9d16ed0a03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:7e058bbd32e2da39b8b614d75636d3ca5a602e38ac2454296a0732d301a05de4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC739900303
- Bitcoin block existence check
- https://blockstream.info/api/block/960448