Danielle Ponder is an American musician and lawyer. Before becoming a musician, she worked as a public defender. She released her debut album, Some of Us are Brave, in 2022. Early life Ponder is fr
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 0x10a28b6c40afcbc45b18babec16efb11298cb0aa417758c70685b5263a202b75. 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/0020d982-215f-4f8a-988b-8bdd9aaba4da.json and https://artists.proofprofile.net/proofs/artist/0020d982-215f-4f8a-988b-8bdd9aaba4da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Difficult Kind (From "Reasonable Doubt")
The Difficult Kind - From "Reasonable Doubt"
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 0xd48b7f10d8bc298daaaffeba1f38b8bee5029a60871ffac4275d77cee2a28b40. 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/USHR12244324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa831b6557dddad5c470dd0869ace87de76b356fe64e0b81510359019fa5f914c. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/AUFF02200145.
Some Of Us Are Brave (Georgia Anne Muldrow's Geemix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31080fdf85a1d237c05d5c1b3a11ef21e614008899b989d607d3c41fec6f4128. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/AUFF02300461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fa87be8c618e2df209aecc1c78918fc9da6289cc492c0616ad8327edb1415a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/AUFF02200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb261171cd88aad43ff97e327213dd6c4c4d65b3affbdc0ecbc29e5cb4dfd85ce. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/AUFF02200222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf961e7f85f6d5be17277de0bd71ac99c1393b1af7404eaf29817828bafd0f87c. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:05:10Z), 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/AUFF02300462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86083dd47008536f922148bc4a028ea63b78ed926aca89c65bb65d6c16f0ac4. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/AUFF02200223.
Roll The Credits (Extended - Live from The Jazz Cafe London)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85352bc9978c29c030de90079ea94f33842a7a4c20f261587937ce02e4fac67c. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/AUFF02300463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14c8318de70713abec85ec5b18efeb2be07f0c0502ef258728f54ee4d736155. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T03:00:31Z), 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/AUFF02300464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67135ac80ed31af8d0f30ce9ce83e3566916232a8792de7569192c77862f66b2. Chain 2 (Bitcoin): anchored in block 958602 (2026-07-18T19:28:16Z), 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/AUFF02200126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd067a01e16f8bf2f86d70e4b6fae0770c9c3fc773ee96b3fa8c303ab3cc8e054. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/AUFF02200225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x174cc845a3a46d9fbf26777f2db009054033387b0f5a8fb20ac5bda61eb70f20. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/AUFF02300465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca525c0ac96102538b9749956f02090ee49474ba6a39800735060ad710efc42. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/AUFF02200226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeea708821388d0f7cbd56e3f377d4791bd6c5eb76837287f0a9f1fbd5b128abb. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/AUFF02200227.
The Buccaneers: Season 1 (Apple TV+ Original Series Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81eb884d2b7a1726268e672ce185a159f9b2b8f7f38ab5dca22efb510065d93a. 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/USUG12308462.
Manhunt (Apple TV+ Original Series Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fdc8d8067d71aac1d34600c44012a82231280e45719a69cde20dfe1bc812611. 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/US23A1578567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d65b757adb41c35a657b59d6df72992f412018093bbdc1d67ae61897a4cfd9e. 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/GB3AD2300014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025cf903f00ad79e9d522348deec14b742f391461c12fcc0d8747c71455663af. 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/FRD9M2400760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6928e30ce2673ab9617ff8c97910fae5532197f801a4b07c32b30e773471ebcc. 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/GBAHT2400537.