Zainab Elizabeth Donli, better known as Lady Donli, is a Nigerian singer and songwriter who is a major figure in Alté music. In addition to Alté, she also makes alternative R&B, hip hop, alternative j
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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4215a7f9615988d36a3bbb5e5e4785a3cca22e1ce5403d50fc0ed351a504259. 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/382dcd0d-63db-439d-9626-34bed54dfb6c.json and https://artists.proofprofile.net/proofs/artist/382dcd0d-63db-439d-9626-34bed54dfb6c.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b162215c64ce4034c7c450ab4bb203535bef910fc7b2a322561c29dd625689e. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/USDY41721128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742bcf96d1a1c200bdd8b4bae66dae9f3fc2d1203b0550760be748a5d5a4fe72. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USL4Q1775172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc313831fe6caeec623732383765f3e72daa244333f1d8871136cbd355b7483bc. 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/GBKPL1960603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79dec819bf50c0fb52014e31ca1eca10bee64827efb9330fc6feb457b4fab2d1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USHM21988984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd58b2b21eb3180f1bf111cf71c1bcf6140b32d1e117934b25039b054b819f8b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/QMGR31934195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4b227a1522b4ffada72d59c2c8f6624ca8c5addec4026c524c3b71df5ed3e4. 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/GBKPL1960604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba472488d70f9aa7ac09999b83bb3552e122a37fbfd5a405daeec9bd00a605e. 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/GBKPL1960609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c436e343981c7206457f60f806ef2f362ad58dd66a3936a1584f017b8a36d0. 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/GBKPL1960610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x183a54b1eebdff8e106190135338e4919ee2cc731d8bc1d326b92ca9f000917e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBKPL1960608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f590eccb2998cf6c5cb013811047d3d20fcdbe75c74aa2ce4cd0917aa86ae40. 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/GBKPL1960600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f59a20dc6dec76b02c12e5901de4b015dc0215807b43c67dfa5ae5140d9354. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/GBKPL1960606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe089762e97cf50eea7069ed6dbcae4b0e2de40b393796e0b1b36d30b38b6d106. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBKPL1960611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350ac39668967ea8eb32a7f05037b017d81e16f57340c9515027804a2fdebc1b. 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/GBKPL1960607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9e8cf910cef3e3327ff737c5dbbcc98574947a2e4475f78ce6c28d0d37daa78. 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/GBKPL1960599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd43f0ab9da7996575708aaf9037de3dd53bcde60e96887a7de23e7cd6d06c9. 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/GBKPL1960601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe532ebc6ea9c3d93687ba2298f808906f04eae7bb0cc01da14eea17c6a07a055. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/GBKPL1960602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bca8b2ac7d2b4aca8833efb4fbb4077528ac4c19e614732966afd985289cb19. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/GBKPL1960605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42583d6b39ede10492551315fcb5a73a77d4b9238ff934cd0a59891e185bd8a9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBKPL1980228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1262dc3f04e97200a0e110965e7fab63dee34af000f9621993d5f1d3ad3b7400. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/US23A1501949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e3bb05561daeef302cf98a133b55df19ddafc7791b636182559132f567d139. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QM7282106842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a63bedd5e080684504eb6eb91b39dd516cac3522e00b55329c2867b5e663055. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/QM7282106844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64ecd868010b4775ed1452784552c9f8c05af627c45723b88999cb66dd78dd4. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QM7282106846.
Thunderstorm In Surulere - A COLORS SHOW
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a0d8805e5e0253e439ef34995da84ba3abd1190f2e3c7f11cc4e5653244291. Chain 2 (Bitcoin): anchored in block 958493 (2026-07-18T04:34:53Z), 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/USCGJ2206452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f833cd6f42568fe974b6641280a7693778954a48ff83beb3b5b6a25ae4e13a2. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/FRX762393251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772f83fdbf2fc209019a63da7c1838721c55ab2d408807f5480f3fe2376d4335. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/DGA062366227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3508221378281a107722b83a64521dd3ccd595e0df9e22f6c589b8a704f177ce. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/DGA062366228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26115d067ac2d6acc3a1f348cc0f985c94cb6ff62637c3723149ea60d5927674. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/DGA062366229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f833cd6f42568fe974b6641280a7693778954a48ff83beb3b5b6a25ae4e13a2. 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/FRX762393251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe9874b327d8faedcf62a3fe9ca6f15ef62a9d4b52c799ce7a0e28d485e89f7. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/DGA062366232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b61581b52c38db96ccf030d0d4d907eae7bbfddb07cc4477ebc071ae1fb0cb. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/DGA062366234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4add864b73e1b6f940a36bce00c65ec0803b6c83053922529acc8f72f50671c7. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/DGA062366236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d61d02d3ab3ffe7f6e993a3d63fe22ad43722d8779132251d0e2cb3d72b62b8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZ2GW1800329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69d52f0b0cf6f2e4e9a150a5c6162588df21a445f068c44e8aea95642013d2b. 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/QM6N22282706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b89647934f4562ccac263c92d7821afe73596f888ac6a677e6cec412c929eaa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QMFME2132890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9be06fd84c01cbb780e68a1d8f9d7c846453ebf2f97cc6be6b1eafdc5057af. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QM4TX2081738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd706ae8f8c18684e926edd228cbb88433e22f6c0626c5ac88c2e63a4841e1a43. 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/QMGR32027759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6e6d113580c8fc979a8f4a177ff24d3db35764017b6ad2a7a7086110ce0165. 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/QMGR32139338.
+- (feat. Odunsi The Engine, Lady Donli)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26be1de7dc649355beb842e209d96d78fd0a73f7b96898be9f23f4d2baa4a71. 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/ZA56E1801642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4231c3b41a21a823dc92f924c296d75581b1bf7a6a3a6d1512ae5325419fce1. 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/US23A1536052.