ISRC DES302303152
Verified recording
DES302303152 is “On My Sofa” by Puder,
registered on the CopyrightChains blockchain with CopyrightID
0x8fe45ad99c4e37b5e8d1125bb7acdb3a8ddf3c475aab1d97b5a0c54d44dffd83 and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES302303152.
Recording identifiers
- ISRC
- DES302303152
- Title
- On My Sofa
- Artist
- Puder
- CopyrightID (CopyrightChains transaction hash)
0x8fe45ad99c4e37b5e8d1125bb7acdb3a8ddf3c475aab1d97b5a0c54d44dffd83
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:3a7f5616d8df19494bec33d93c0e7940bbf6815fee8702491af55d4f679a035d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES302303152
- Bitcoin block existence check
- https://blockstream.info/api/block/960277