ISRC FR4KC1902004
Verified recording
FR4KC1902004 is “Symphony No. 1 in D Major "Titan", Zweiter Theil: IV. Gestrandet! (Hamburg-Weimar 1893-94 Version) - Live” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xadf7335ac55acd7d40d1f7cfc209b95ecfea4af6574800b4c6bd20d9a124f358 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR4KC1902004.
Recording identifiers
- ISRC
- FR4KC1902004
- Title
- Symphony No. 1 in D Major "Titan", Zweiter Theil: IV. Gestrandet! (Hamburg-Weimar 1893-94 Version) - Live
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xadf7335ac55acd7d40d1f7cfc209b95ecfea4af6574800b4c6bd20d9a124f358
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0615293414135635a3eda2752bf281e98422c6630cee3dd79acb29dd9052530f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR4KC1902004
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 1 in D Major "Titan", Zweiter Theil: IV. Gestrandet! (Hamburg-Weimar 1893-94 Version) - Live · Machine-readable JSON-LD