Tashi, also spelled Trashi (), is a Tibetan word meaning "good fortune" or "auspiciousness". Tashi or tashe may refer to: People Dagpo Tashi Namgyal, 16th-century Tibetan scholar Guru Tashi, legendar
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 0x86d0ea083c66e433ae32aa2034e2aeebeab142b47d4c0ee9622b9dde4f6e4563. 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/7217c894-4ca2-4f75-b0b7-b650972d92c9.json and https://artists.proofprofile.net/proofs/artist/7217c894-4ca2-4f75-b0b7-b650972d92c9.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 0x41d673f7c43da03498a54887c3dd480a0bbb724a10f7b4af949eccf5a544f8ac. 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/QZNWV2121415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d7088a88895913df1dcb78e785118acd888b4a795d40e5af9addb0fa470f37. 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/QZNWV2121416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ddb5edf0d851b13420b8bc0d25a817736aa1f74040182c82c931d69e7601c0. 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/QZNWV2121417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7849f3ddd4b070686b6655de626b8b703e66fcaaaeed4980a047686636c7817. 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/QZNWV2121418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16eb045967951e88d64817b7b785c66a6b69224952282acee5f7c37c684af360. 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/QZNWV2121419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3493fb46ab2325898a11fcd00dfb0394d9d03e0b4a55d85dd574678a15d19f8a. 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/QZNWV2121420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba1c45590f0587643e3e73b8d3067fea4f2cbe416e1f8f666f24b5a07a25eac. 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/QZNWV2121421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb11c831c012c8b9a57c627300a4276ee738f3899f57baf47ea5767e54f9656f. 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/QZNWV2121422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1da5105c7d60d7861d55683f59f9b0f024431c2366c88f5d51c8ebec68f2a0. 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/QZNWV2121423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f922894fbcc2e6b87af164c51327a5f95d35056ce581ace5a6f0874ebdb1c06. 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/QZNWV2121424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99be71c349ed595afc4f5bbb5998a571c8d76a74f2051182fc17d962566d626. 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/QZNWV2121425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce7ef1ce8f941c1b0a6fcdfc99bb4c99a74d51e9998a7d2329e984dd654c124b. 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/QZNWV2121426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322abf91215f91a2111758c1ed629e17668fa92348700fce9d9e7274b5cf8ed8. 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/QZNWV2121427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721c8521c6444463b771b2e069575b1f8a260d38a8b93cf3954b23e0697bbfcb. 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/QZK6L2125785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd986f7a5ddaafe97272608cc5889b1608d504f184c244cec7f53f750e015c044. 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/QZK6L2125786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02de889093d7bb134f004909fa068ddfdfc2d46692df5647ea48a3854c4bf67d. 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/QZK6L2125787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x460a9ef6714cf9e790a11c9f3b68652a33ca5343e09c04145e9d16a09314d0ad. 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/QZK6L2125788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x941835137ae9f2aceef0c3da569dc897e93e4085f24b50bff57ca09171ec8570. 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/QZK6L2125789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa430cd1f7ed368bdc777aea36762020132d59eeee5784e5d511287e720ceba6a. 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/QZK6L2125790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d194bc0ea983fa25ce7053c420790fe9704ce4a83188bf954fc2287dc65975. 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/QZK6L2125791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x691c6051d69b2e698130a715d3913b7636d58443b676aaf22ad9f4e18754945e. 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/QZHN92141009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ebfa3b1c1af97372563b0fb01ed6bd8e92224fafcfaf6b9f20d3bf4a9dd2c1. 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/QZHN92141010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4166b028a75b538d8a942f97aeb6c20fba916d4e3f873c9c959c78876d908fd1. 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/QZHN92141011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9481af32e0205af4ef7c8437155618f0a692c26b46e9074fa38190f8f02117f. 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/QZHN92141012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6016da38a4bc5f87dafc1d1f977ee7ee13951b08c7946edbcae2aeacb793a0f. 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/QZHN92141013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5034c53a4d93ddbebcb0ff659e0a7f5225b3260ce29f6a9549811623a6b1f20a. 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/QZHN92141014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8178d34dd905006578ceccea5f40790fa74b8dadb3f4edc0ad334d810336c7. 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/QZHN92141015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e29f5327b8f2529e763737ccdbe1774324043c09a2018a70d73f456caaaad2. 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/QZHN92141016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696be9bfe45100e665c412ecf5336615c43ed3eed170239fdff2e43e840d9668. 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/QZMEP2454061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee56098198fb3cfbbfa95249237e3ddf277c988b75dc6c31fd780fc61f1b8f3a. 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/QZHN32499755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x676f679556a11354db3f4289f2a7d97806f3a32de9b6ecd46ecdbd1a227d7ffa. 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/QZHN32499756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f355fa0b0abf8b1c1b3041af99d4de9b041537c911435a95356ef130fff723c. 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/QZDA82323194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2acf47845ab9d4b07293187bef140065abf2f22f3d8c779645426413ab0ee8b1. 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/QZDA62310339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f09623a067efb28bfb9d1055160283cde04e654e606307a659fc973aa9f55f9. 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/QZFYZ2386746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3726c1fee6579cfdd9134c2b48e20dd75d3457178f2187afde636e2802275b. 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/QZTB92226955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b9cf285a6906d1d7285f9f48a15723858ebfafb2a0dbe0f72c95312a785df9. 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/QZES62258258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0ff13cfcdfe06bae91af575673b569f464a0a3af4735a01c41622012ecc52d. 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/QZDA82262510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04563e38f9201ef79be3e6fde9c228a75606585c6b48b28eca6f5feeec399967. 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/QZHN72186776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8c111269b1619ce14910776f3dd99b835b78e05a3044c6a0445901a65bff2e. 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/QZHN92138962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd0373dd7fd05682eb0bffca57582749c1d138bfd0af4184c09e80231d6255c. 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/QZHN92138963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0117884491ca5ebe526f731f2b14376b455a1497e2ba6045d523b26d09d1345. 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/QZHN92138964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb54d579dd725a565ca51fd42d50f3099a234bfb062c258f83ab7bad22477dd05. 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/QZHN92138965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a1895932608548d15ca505d67a47da797929ce34614c0eb011e8bdf8459ea9. 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/QZHN92138966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7076f77dd0161b7405582190d93b5c9507c582e7d3c8183b9e878ac7d882f470. 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/QZHN92138967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd78c306a2386202c0c78c420e6a6899167c4296e16ca1eb6b83e2b9dfd46b30. 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/QZHN92138968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f99e7d010254428059779f7be4d446928d62ce0fe118703da5aa220fddd1c9. 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/QZHN92138969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270e2df78eca63aa031ee49ed4f353f2616f507bfd8426d027afca05f53ea18f. 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/QZK6L2120626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16aa93cf3cc2ab5bfb25db7fd145bd5f3c2ef6ba279055bd24fe042ac48740d9. 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/QZK6L2120627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e386e89bca33c0b26541ef7c4d6714dad246bfff8b917982876291b65dba262. 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/QZK6L2120628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e39e94d158c203c726d45af4ea51d4e318d55b6cfb270a9d945a8e167c1913e. 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/QZK6L2120629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ba157e8dd363186bcc6ae11a5a1ffe82f6e7d0fbc5d659632254c20ab1ab6f. 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/QZK6L2120630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7fab872da30d195c5f3a246c9eb81b944a5763f11826523b9cb68499b4d7ef8. 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/QZK6L2120631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa70b747d461c450a1bc49456d6b5548c7a33e8efd2a25c647dc2183f7d63a205. 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/QZK6L2120632.