ISRC GBBBA7550091
Verified recording
GBBBA7550091 is “Symphony No. 2 in C minor - "Resurrection": 5a. Im Tempo des Scherzos. Wild herausfahrend -” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x6a57a105c70c60292238e46c5d7beaffe9ca4937ba9617d9da8b065115e60a8c 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/GBBBA7550091.
Recording identifiers
- ISRC
- GBBBA7550091
- Title
- Symphony No. 2 in C minor - "Resurrection": 5a. Im Tempo des Scherzos. Wild herausfahrend -
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x6a57a105c70c60292238e46c5d7beaffe9ca4937ba9617d9da8b065115e60a8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2eb81c6402856f52fea53bc329e2861d7f5c7b0a2ece12afab14a4c32ed9515b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA7550091
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 2 in C minor - "Resurrection": 5a. Im Tempo des Scherzos. Wild herausfahrend - · Machine-readable JSON-LD