ISRC GBBBB0100009
Verified recording
GBBBB0100009 is “Symphony No. 8 in E flat - "Symphony of a Thousand" / Part Two: Final scene from Goethe's "Faust": "Wie Felsenabgrund mir zu Füßen"” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x8115171bd6af37131b194d3642e04c68bfb6fef74e02bc968f6463ac32cd0292 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB0100009.
Recording identifiers
- ISRC
- GBBBB0100009
- Title
- Symphony No. 8 in E flat - "Symphony of a Thousand" / Part Two: Final scene from Goethe's "Faust": "Wie Felsenabgrund mir zu Füßen"
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x8115171bd6af37131b194d3642e04c68bfb6fef74e02bc968f6463ac32cd0292
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:56db1377b5e3070ad2331ee13897f2851e65b764b85d458d5863a958e367f8b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB0100009
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Symphony No. 8 in E flat - "Symphony of a Thousand" / Part Two: Final scene from Goethe's "Faust": "Wie Felsenabgrund mir zu Füßen" · Machine-readable JSON-LD