ISRC GBAYC1302293
Verified recording
GBAYC1302293 is “Sherman: Mary Poppins: Feed the Birds (Tuppence a Bag)” by Richard M. Sherman,
registered on the CopyrightChains blockchain with CopyrightID
0x2311d912467bcaa4c94ea6eb874a4ab4d5a15067422e09fe3a00c2bd5f8bc8ae 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/GBAYC1302293.
Recording identifiers
- ISRC
- GBAYC1302293
- Title
- Sherman: Mary Poppins: Feed the Birds (Tuppence a Bag)
- Artist
- Richard M. Sherman
- CopyrightID (CopyrightChains transaction hash)
0x2311d912467bcaa4c94ea6eb874a4ab4d5a15067422e09fe3a00c2bd5f8bc8ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1b8061cb51c5f2aa9980bec455132061ec005be3d847ca665b5b2c45e90f25b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302293
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sherman: Mary Poppins: Feed the Birds (Tuppence a Bag) · Machine-readable JSON-LD