ISRC DEF058702508
Verified recording
DEF058702508 is “Symphony No. 2 "Resurrection": Ia. Allegro maestoso - Live” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x7af066922238d0b893c24271b94776ce6070d61fc0d820a2ab452f5f79f5e088 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702508.
Recording identifiers
- ISRC
- DEF058702508
- Title
- Symphony No. 2 "Resurrection": Ia. Allegro maestoso - Live
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x7af066922238d0b893c24271b94776ce6070d61fc0d820a2ab452f5f79f5e088
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ce162bd9f4cfc7910fc1cd8e93a965a415f69bff3498879088f431dd3ee4d6c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058702508
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Symphony No. 2 "Resurrection": Ia. Allegro maestoso - Live · Machine-readable JSON-LD