ISRC DEMS41901503
Verified recording
DEMS41901503 is “Marsmellow” by Jens Buchert,
registered on the CopyrightChains blockchain with CopyrightID
0x74bab1914e44e7f90d904d08b3074972cd62758baf2ec1e322c45a00b4d1c904 and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMS41901503.
Recording identifiers
- ISRC
- DEMS41901503
- Title
- Marsmellow
- Artist
- Jens Buchert
- CopyrightID (CopyrightChains transaction hash)
0x74bab1914e44e7f90d904d08b3074972cd62758baf2ec1e322c45a00b4d1c904
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:037582a2e452b80cc8c2fbf0944a4d0bfa9bfe68409c21871f34d8b2a9e6b30d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMS41901503
- Bitcoin block existence check
- https://blockstream.info/api/block/960509