ISRC GBZTD1100903
Verified recording
GBZTD1100903 is “Heard It Through The Grapevine” by The Velvelettes,
registered on the CopyrightChains blockchain with CopyrightID
0xba663d9ad2a243189c6252edbc4371306617c4e80a846d129ca32b036817d8a7 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/GBZTD1100903.
Recording identifiers
- ISRC
- GBZTD1100903
- Title
- Heard It Through The Grapevine
- Artist
- The Velvelettes
- CopyrightID (CopyrightChains transaction hash)
0xba663d9ad2a243189c6252edbc4371306617c4e80a846d129ca32b036817d8a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:d34a8d32306158d9c5b40fd3b8cd65636ecada0c2b232420316ca027f1ba9886- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZTD1100903
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Heard It Through The Grapevine · Machine-readable JSON-LD