ISRC GBBBA7550093
Verified recording
GBBBA7550093 is “Symphony No. 2 in C minor - "Resurrection": 5c. Sehr langsam und gedehnt -” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x8046e79170ac5365410a38474f4e4ff4c9ec82634b237e3380e9f9a9af67c6b3 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/GBBBA7550093.
Recording identifiers
- ISRC
- GBBBA7550093
- Title
- Symphony No. 2 in C minor - "Resurrection": 5c. Sehr langsam und gedehnt -
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x8046e79170ac5365410a38474f4e4ff4c9ec82634b237e3380e9f9a9af67c6b3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:19af8a5d54f7e053c1706d4f90f5cfe0e271cfff02322b1051807aa75d95e85b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA7550093
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 2 in C minor - "Resurrection": 5c. Sehr langsam und gedehnt - · Machine-readable JSON-LD