ISRC FR7JM1762020
Verified recording
FR7JM1762020 is “Symphony No. 5 in C-Sharp Minor, Part. I: 2. Stürmisch bewegt. Mit größter Vehemenz” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xb345fcdac4e0c62765211a2eadff7178bd82bdd5449cfa3bbc8774a7ffc840bf and independently timestamped
in Bitcoin block 960223 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1762020.
Recording identifiers
- ISRC
- FR7JM1762020
- Title
- Symphony No. 5 in C-Sharp Minor, Part. I: 2. Stürmisch bewegt. Mit größter Vehemenz
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xb345fcdac4e0c62765211a2eadff7178bd82bdd5449cfa3bbc8774a7ffc840bf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:51:46+00:00
- Bitcoin block
- 960223
- Canonical record hash
sha256:bf4f43ff917f06a0c7e66e84e0354cb97838b16fbd386dd515708601a9a62cd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1762020
- Bitcoin block existence check
- https://blockstream.info/api/block/960223
Full record
Track page: Symphony No. 5 in C-Sharp Minor, Part. I: 2. Stürmisch bewegt. Mit größter Vehemenz · Machine-readable JSON-LD