ISRC QMDA61369111
Verified recording
QMDA61369111 is “O Xalle da Minha Mas” by Isabel De Oliveira,
registered on the CopyrightChains blockchain with CopyrightID
0xb55de32acae5a85df0c2952fd8ae4220b5f3d5936c2a96f110ad676ac9efe029 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61369111.
Recording identifiers
- ISRC
- QMDA61369111
- Title
- O Xalle da Minha Mas
- Artist
- Isabel De Oliveira
- CopyrightID (CopyrightChains transaction hash)
0xb55de32acae5a85df0c2952fd8ae4220b5f3d5936c2a96f110ad676ac9efe029
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:e85344efd596337d597059bcfda9133a1b2495d08c740d91d37c5f711d7caf29- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61369111
- Bitcoin block existence check
- https://blockstream.info/api/block/960448