ISRC FR50X2412702
Verified recording
FR50X2412702 is “Symphony No. 5 in C-Sharp Minor: II. Stürmisch bewegt. Mit grösster Vehemenz” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x6f70c320edddbaa8d28f835a019f9248ac7c22ddb568771ab597d300951ccf7b and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2412702.
Recording identifiers
- ISRC
- FR50X2412702
- Title
- Symphony No. 5 in C-Sharp Minor: II. Stürmisch bewegt. Mit grösster Vehemenz
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x6f70c320edddbaa8d28f835a019f9248ac7c22ddb568771ab597d300951ccf7b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:cdbb158451be1d4a7921996f2c0c01b5435a527b8f77e3280893953627065dcb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2412702
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Symphony No. 5 in C-Sharp Minor: II. Stürmisch bewegt. Mit grösster Vehemenz · Machine-readable JSON-LD