ISRC ES71G1741683
Verified recording
ES71G1741683 is “Time Goes By” by Marcus Schössow,
registered on the CopyrightChains blockchain with CopyrightID
0xb91a60d429c3c6eb546f62fe48fd54d0478f530d7e06e69ac26991b10c3e4419 and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1741683.
Recording identifiers
- ISRC
- ES71G1741683
- Title
- Time Goes By
- Artist
- Marcus Schössow
- CopyrightID (CopyrightChains transaction hash)
0xb91a60d429c3c6eb546f62fe48fd54d0478f530d7e06e69ac26991b10c3e4419
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:55a68dc628c49c9227bf2ad86d3136ce86d25e251ba25488b476761a1c6d32b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1741683
- Bitcoin block existence check
- https://blockstream.info/api/block/960404