ISRC DEC731300210
Verified recording
DEC731300210 is “He, John” by Puhdys,
registered on the CopyrightChains blockchain with CopyrightID
0x0d55bd3a8a06c5849dad45f3ec7da590b43a5b530727b4943432f223dcd4b2f1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC731300210.
Recording identifiers
- ISRC
- DEC731300210
- Title
- He, John
- Artist
- Puhdys
- CopyrightID (CopyrightChains transaction hash)
0x0d55bd3a8a06c5849dad45f3ec7da590b43a5b530727b4943432f223dcd4b2f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:7e3d924225fb961b838948bd6ea0cc116f9cb4c15aae9efadcf318b8d51fd622- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC731300210
- Bitcoin block existence check
- https://blockstream.info/api/block/956304