ISRC GBF077010001
Verified recording
GBF077010001 is “Symphony No. 6 in A Minor: I. Allegro energico, ma non troppo. Heftig, aber markig” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x2997082a88afd99b5b4e2c60971c3708553eecf09126d00e2b5ec2e4ee394d6a and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077010001.
Recording identifiers
- ISRC
- GBF077010001
- Title
- Symphony No. 6 in A Minor: I. Allegro energico, ma non troppo. Heftig, aber markig
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x2997082a88afd99b5b4e2c60971c3708553eecf09126d00e2b5ec2e4ee394d6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:4ad6733c75e7b214fd21eacafbd9c782e9ef5e2cbb608a52bd8f43c857f70dec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077010001
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: Symphony No. 6 in A Minor: I. Allegro energico, ma non troppo. Heftig, aber markig · Machine-readable JSON-LD