Dasha may be: Dasha (astrology), a planetary period in Indian astrology Dasha, Kaiping (大沙镇), town in Kaiping, China Dasha, Duchang County (大沙镇), town in Duchang County, Jiangxi, China Dasha River (
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 0x712948a71bfc429ddfa7e4d47a6146ed1871bfee54bf2fd03e610558d430cce1. 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/8ac197ac-e158-4a53-ab75-4501461093d3.json and https://artists.proofprofile.net/proofs/artist/8ac197ac-e158-4a53-ab75-4501461093d3.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 0x05053ec73b495e9fbb586c0f35fb8745604c3d26525ad897535d260a82efa2c4. 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/QM24S2106848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0879be1842912d9c6bbb263868f6fb14a6f2c508b9d33bb9d9bb638a9a38d23. 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/QZWFN2315367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cadea54aef59e1407db94062c455a82e4e07331c6461bedb2c0d450124fe4f. 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/QZFZ42466810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f19ecf0d813e9448e615417f0c78ff0096c5dd159576f5fe6f0cbbdf39dd76d. 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/QZWFG2341173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b9447d8d4061be5deaea2ab62e2da69939b17becc8225b89347069140877ea. 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/QZFZ42466811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6acb66684a87dcb13d10db18188226660dd1fb3425a08ed2ab9943a82be1b443. 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/QZFZ42466812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41dbf73b724640ce870002aba4350772173bf1b21863a48cb3670367110b4590. 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/USWB12401187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882734bcc227050bd25d1a35c3797ef5b0bdf8e248a4d4e3e29778efedc2b482. 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/USWB12307016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0879be1842912d9c6bbb263868f6fb14a6f2c508b9d33bb9d9bb638a9a38d23. 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/QZWFN2315367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cadea54aef59e1407db94062c455a82e4e07331c6461bedb2c0d450124fe4f. 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/QZFZ42466810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f19ecf0d813e9448e615417f0c78ff0096c5dd159576f5fe6f0cbbdf39dd76d. 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/QZWFG2341173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b9447d8d4061be5deaea2ab62e2da69939b17becc8225b89347069140877ea. 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/QZFZ42466811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6acb66684a87dcb13d10db18188226660dd1fb3425a08ed2ab9943a82be1b443. 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/QZFZ42466812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1769502fc119edbbdd39ee8a663d4c180a05c0dfcedcae332f9a46a15be9deb. 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/USWB12403718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeec157dfd86f7279174422ed17a2365dedd100386770f1c5e3f531ec3f9e355. 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/USWB12403719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78f694288f7c6010fd3e8f387eb0100e03e3af21c43a3d6311278f53f5b9d0ab. 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/USWB12403717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c256fc8168b97b6a70c5ecc506c1947883ad1c93fd1b5f4c84309a7324dfa85. 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/QMFME2297318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f0e15491b8ff50583ad7b6fe0e947a9ca6b55fb826a27f367f44cb584233a4. 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/QM7282114158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6523f3a0494146a0056b79e94094e9f36ea9adc6289c34c22d0966a5e1633a16. 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/QM6N22103342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7ec033e8454ca29e5447f322e94d80b0036108043ce92a3dbcab0d244f5f62. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QMFME2297462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14097d76da482ab19186324d1ca0d694546b7894936a7ed1917211316cbf2297. 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/QMFME2297541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43527fa2766df2384237c3ddda7e415531ce644f6907d04d2315eab9ca021ec3. 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/QM4TX2247195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bae77507262bfd083692b501c6d3ce55bc13c8b0777b64c3ac71dd93a06bdc9. 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/QMFME2297600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbbc5efb942be8220be9a5c34877a476f025d3d8547f4aa43e99dcef3014fc44. 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/QMFME2221988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b00dce865dd3417216dcdffbd8e05e1d6f623583ae4308e1228b3eb6a152ed. 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/QM4TW2263207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b192e92793075908b70f3bc8212a3988299907a2bfd716008edf48eda0f1f7c. 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/QM6N22286130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26d4d48475de3a73e19010e95318438c9db6431cfe4f3f97cefbeb05a20bfd2. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/QMFME2297677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036c4f5c52b10f06bfe6bd7b3c8832afa9e5037071f0ebf0893de1c7848b3e93. 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/QMFME2297711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27c799b33085ae61028af4eea99ed709f7a5f2bb6b8f779aab594b4ec9f4e268. 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/QMBZ92230356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260306e0f4a877d541cd05ad07a2ed88421e67eda8428bb8b06939892b3b2794. 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/QMDA62232865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a53147cea7e9f7412971afcaccd5f26df14509e4ff5f36cfd5b0f2d26bc6d54. 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/QMFME2297802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9706d0b0f3a7de00c2c6c3024859c7271370600868243555ece2bae6f3463f0c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QMDA72151740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe8417653ea9be5166c90308680f6b205dea2b2456a83cc1244ee2994a0d371. 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/QMFME2297825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1936fad3935fc1b20f7aa01d46b6c2eb9c004eed1a8c95e432f4baf2a67f3565. 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/AUAB02400651.
Driving Home for Christmas - Spotify Singles Holiday
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f9dad3b3fa184a0441c1eb90b724e1381fc5585203f0e945d9664898db0568e. 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/USWB12404412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27640f566acf5a8bc873f5f7887b1df89cbe53ce76978f6bd6c81e0cad9c8938. 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/USWB12404185.
Austin (Boots Stop Workin') [DMNDS Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b476e8b043894f88c5fe061fd6f4ab409c6931cf4de6e67f1fb68c84d19fde. 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/USWB12403538.
Austin (Boots Stop Workin') [Distant Matter Remix]
Austin (Boots Stop Workin') - Distant Matter Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25b2008cf0e16068d23bfc06b75ee2b835e9528ecde3478069c7fc030cef29e. 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/USWB12402487.
Austin (Boots Stop Workin') [Sped Up/Slowed Down]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7d8a05fd549312ca11c104233834eb06ee49121d1cdbbd55c613093b72646d. 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/USWB12401403.
Austin (Boots Stop Workin') - Slowed Down
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x471bb5c625917278bfc464cdfd9af4d5ea7369d35432c1f4b62cc1ff5459d671. 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/USWB12401404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0879be1842912d9c6bbb263868f6fb14a6f2c508b9d33bb9d9bb638a9a38d23. 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/QZWFN2315367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f19ecf0d813e9448e615417f0c78ff0096c5dd159576f5fe6f0cbbdf39dd76d. 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/QZWFG2341173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x260306e0f4a877d541cd05ad07a2ed88421e67eda8428bb8b06939892b3b2794. 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/QMDA62232865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b192e92793075908b70f3bc8212a3988299907a2bfd716008edf48eda0f1f7c. 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/QM6N22286130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9706d0b0f3a7de00c2c6c3024859c7271370600868243555ece2bae6f3463f0c. 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/QMDA72151740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3d2c36f622ac774f4a4bdcdee4189e1cc9ae6574bfe3980d7cd8efc35c876b. 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/QMFME2142236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6523f3a0494146a0056b79e94094e9f36ea9adc6289c34c22d0966a5e1633a16. 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/QM6N22103342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf17c64211ae6f3824d76f90540bda20f3abfb2cb44ccb4cb7e3828f41c78faa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QMFME2010855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a68bb168d2a651b4647652142face45c4ee3494e47ba356aaee5d1137e51e7. 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/QM4TW2111327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c2b69d83d574499da51fdef2e09e352d0eb1c7a54c3771fcb933664ba481ea. 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/QM4TW2175809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a10ba42d4d8fe6368971a998fce92e961c3640fb5556ddee434d388ca4827b6. 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/QM4TW2175836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf17c64211ae6f3824d76f90540bda20f3abfb2cb44ccb4cb7e3828f41c78faa. 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/QMFME2010855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x434d1eab087c398178a436fb35e67df14bfb7473991cd2864a544949f028c055. 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/DEA812000234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd750372c6c85443fb13337655cabcda7c6ead85a9a92359c151c11c75598d2d. 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/QZZVQ2500031.