ISRC DEF056903436
Verified recording
DEF056903436 is “Symphony No. 2 in C minor - "Resurrection": Vd. "Aufersteh'n, ja aufersteh'n wirst du" (Langsam. Misterioso)” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0xd9c9e60d6f86393210c7e2c2e43a9539629c62d44ce5721ac4f063ad65d96e72 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/DEF056903436.
Recording identifiers
- ISRC
- DEF056903436
- Title
- Symphony No. 2 in C minor - "Resurrection": Vd. "Aufersteh'n, ja aufersteh'n wirst du" (Langsam. Misterioso)
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0xd9c9e60d6f86393210c7e2c2e43a9539629c62d44ce5721ac4f063ad65d96e72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3ffa497c008adb385e98a56986ee7d574a63c6e731aeb90848cc79d129488c67- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF056903436
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 2 in C minor - "Resurrection": Vd. "Aufersteh'n, ja aufersteh'n wirst du" (Langsam. Misterioso) · Machine-readable JSON-LD