ISRC GBAYC9102877
Verified recording
GBAYC9102877 is “Swing Time: The Way You Look Tonight” by Jerome Kern,
registered on the CopyrightChains blockchain with CopyrightID
0x1d52317379bb94fd6154c2cf0e036141a5b7c1f641fff26f139a6ae436502f36 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9102877.
Recording identifiers
- ISRC
- GBAYC9102877
- Title
- Swing Time: The Way You Look Tonight
- Artist
- Jerome Kern
- CopyrightID (CopyrightChains transaction hash)
0x1d52317379bb94fd6154c2cf0e036141a5b7c1f641fff26f139a6ae436502f36
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:2c2d6d0f2767745232063320226ad9b2638a67e320f32b4295fb7becbe735223- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9102877
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Swing Time: The Way You Look Tonight · Machine-readable JSON-LD