ISRC GBAYC2102540
Verified recording
GBAYC2102540 is “Ives: The Unanswered Question” by Charles Ives,
registered on the CopyrightChains blockchain with CopyrightID
0xaa0cd76069c600d1165c8292062b4605f4fe85788c53ef428c33bc1b2ff10eae and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102540.
Recording identifiers
- ISRC
- GBAYC2102540
- Title
- Ives: The Unanswered Question
- Artist
- Charles Ives
- CopyrightID (CopyrightChains transaction hash)
0xaa0cd76069c600d1165c8292062b4605f4fe85788c53ef428c33bc1b2ff10eae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:80d754e8503e114705e6b6cd2aa36c70ba3b04d321f597e33635cb5808cba0a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2102540
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Ives: The Unanswered Question · Machine-readable JSON-LD