Tawiah (pronounced Taa-We-Ah) is a British alternative-soul singer and songwriter based in London. Early life Tawiah was born to Ghanaian parents in Battersea, South West London, where she grew up
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedada196e46f1de66263f43f8f81a8e0faae35f33c8f187984efcd7a8a1b07b0. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c7c6ad8-6049-4a0a-8941-73792ef93e2e.json and https://artists.proofprofile.net/proofs/artist/8c7c6ad8-6049-4a0a-8941-73792ef93e2e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08a8f270456776b01a8c6b0343ab9fe39650930c8b49986409f58f504f4ff8c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUPF0800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd093bdcdcee4a4846bbf398f185e66153be5e77e9c7ead3e222f13f15327a044. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMCZ0601391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453ff5004b6a391035f45eafc11265e5513eac24317bc9c6de951daeca6402b4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMCZ0601387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd093bdcdcee4a4846bbf398f185e66153be5e77e9c7ead3e222f13f15327a044. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMCZ0601391.
Without Sin (Original Series Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcf6caa9c9e45faad431cbad7e700eb00453f64ca533a1238765f0740f7529ad. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAE81063383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f37b10ff5cf2e2ab0e0147e0c3b4e8a538767ba2c24a1beb7b8c2db7498c48c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5P59700093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f37b10ff5cf2e2ab0e0147e0c3b4e8a538767ba2c24a1beb7b8c2db7498c48c. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T17:20:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5P59700093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a63e4e52f037fca0f9f20242d13aa57ca9428b1248de46ffaac998c94e61771. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB1900206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91c803d0a6ba66efed4fbe80cf3808761d37539dc07aff5a741fb69383affcd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB2000048.
Wait for Now - Pépé Bradock’s Just A Word To Say Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb078d8954cb65fc9d17d55ca005fe778cec3b37ff441f6348207f7465f4ff9f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB1900244.
Wait for Now - Pépé Bradock’s Wobbly Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828a1ce56aa8567194779144c9aca629c85e2e2c8e64ccad4469c91ba157998f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFB1900205.
Lonely Ones - Paul Oakenfold Future House Radio Edit
We Are Planet Perfecto, Vol. 5 - Back To My House
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6745b18bc741cdf68a2632d5eb44c4f486a51aef74c33db3fbb8c8010ad83d01. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF711503064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x535835590f9314c8c03bc9ad7e4d5f165f413741824b1cd4dff1107927dca5ba. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEEQ71505303.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
For the Birds: The Birdsong Project, Vol. I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf339b8525fa55859e4bde99c7475c7a7339d4481f088bf70829c6ea58b25bda8. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2274360.