ISRC FR59R2414815
Verified recording
FR59R2414815 is “Retreat” by Martin Grotzke,
registered on the CopyrightChains blockchain with CopyrightID
0x57ed536ea909545663c744f82454d2a33b7e2e1e81cd9162b3bfb2713c537971 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2414815.
Recording identifiers
- ISRC
- FR59R2414815
- Title
- Retreat
- Artist
- Martin Grotzke
- CopyrightID (CopyrightChains transaction hash)
0x57ed536ea909545663c744f82454d2a33b7e2e1e81cd9162b3bfb2713c537971
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:cc3d8b89882bee8c844239643cfe349738c6c86b58ff17d12bc9e92272dddab0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2414815
- Bitcoin block existence check
- https://blockstream.info/api/block/953515