ISRC GBAJY9806701
Verified recording
GBAJY9806701 is “The Washington Post (Arr. Winter)” by John Philip Sousa,
registered on the CopyrightChains blockchain with CopyrightID
0xec52a4e931175968dd63fe5ce5d7dccc4c178bd354d53db3880c460efb0aec86 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9806701.
Recording identifiers
- ISRC
- GBAJY9806701
- Title
- The Washington Post (Arr. Winter)
- Artist
- John Philip Sousa
- CopyrightID (CopyrightChains transaction hash)
0xec52a4e931175968dd63fe5ce5d7dccc4c178bd354d53db3880c460efb0aec86
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:157ec12dab3c055fe38d7d9a5a15788ffb35383207bc3e43e1b20ddd680cdfd8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY9806701
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: The Washington Post (Arr. Winter) · Machine-readable JSON-LD