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 0xea0763e66516f7c6a4b2444565832b990b25b99540d34b1aef334d4ee8cf3803. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/04c01f89-ffa9-4403-9b95-af43b786c531.json and https://artists.proofprofile.net/proofs/artist/04c01f89-ffa9-4403-9b95-af43b786c531.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Agent K.K. (From "Animal Crossing New Horizons") [Lofi Beat]
Lucky K.K. (From "Animal Crossing New Horizons") [Lofi Beat]
Case Closed (Main Theme from "Detective Conan: Case Closed: One Truth Prevails") [Lofi Beat]
Iro Kousui (From "Horimiya") [Lofi Beat]
Across the Stars (Love Theme From "Star Wars Episode II") [Lofi]
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 0x1d9ef4c303a3300f9b4b3c6818081b8608db3ed2add8490b6868e59f4c93ce65. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:37:08Z), 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/QZ5FN2112925.
One Last Kiss (From "Evangelion 3.0 + 1.0 Thrice Upon A Time") [Lofi Beat]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857897d5c0e4fd6e9077971baf68b69cd05aadbffd3175d657187c36f2b9ea9c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USLZJ2163479.
POP/STARS (From "League of Legends") [Lofi Beat]
Very Full (From "Loki TV series") [lofi beat]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3becc55b2e8746d37ad84e90593fe732b733feac487043d5d3a5f311c14dd1f. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/GBWUL2140394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce7199e0c3a83240e8f963c4a40f0bbc4e0e451afb4bad0781b4b9484300dcb. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/GBWUL2140395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4789b47ca66fba3baf3026016c60ed06cb63b77071ea4147a99ab1d4bbc037b7. 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/GBWUL2140396.
The Legend of Ashitaka (from "Princess Mononoke") [lofi beat]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c37932f89f162a73640e6084041c9589def423bd4603f89130c6dbffb8f60f. 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/QZGWX2106993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83fc54f8b6a468f8111d7ffccb043701470d47617b0bcf144a421f00736335e9. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T15:56:30Z), 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/QZGWX2126441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce48e0ba35e40c33fb52130bbcffe1ce1bdc476032afef1b4a485403c0981cc1. 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/QZGWX2106985.
The Legend of Ashitaka (from "Princess Mononoke") - Lofi Beat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af609a9766163f3bc7bbad054f9d58d7f4529962fcc6e268f4d0448e4c6310d. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZPJ32127937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdfaf6751fe98f7915d7ca5d4398edebb48a6630b4ee2431a11ae77bf4b0b687. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:25:59Z), 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/QZGWX2126433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431e9888fd991848d17d80d2a89470d4f9ca894373ad8bb8a157611bbf29fa0e. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZPJ32220019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d387b9ab2bc5057573853867f7a7842a267aef32c687ca74aefe8f543f8bf61. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/QZPJ32220021.
Mahito and Himi (from The Boy and the Heron but it's lofi)
Music for Creative Minds: Inspirational Echoes
Anime Opening Music Upbeat Uplifting Jpop Songs
Intense Anime Opening Music Otaku Shonen Jpop Beats
Uplifting Upbeat Anime Openings & Endings Otaku Beats
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7025ac671bb48af9174c464df1983642d755cdb0c5979c3874c4603555f595b2. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), 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/QZP7F2562633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e694ba9af8dddedeed2e8b7890440af3abada77fcf2f8a4d1e23c66769f68fd. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/QZP7F2562634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683d6e965bf88e6d53342da7e82fd0776555d2b5bb169991507fab974789b734. 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/QZP7F2562636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47203a1342829eee030855b76b53252f197ea7f0e1523191325089c4a003e9cf. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZP7F2562637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2253338ed0a2c3a06bba07b84b22cfdb5586c53c750862d4c45c76865ede00fe. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZP7F2562638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f5c04a0c69565874ed4620557ce168586ccd1ad7a26ed85b9bfd66d1eb6a075. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZP7F2562639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9988ba54681d1f8cdc2fe7817b1131779d02cd7dbb62a45285504a46498f8a15. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:46:44Z), 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/QZP7F2562640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7593a338f1211cc94f815da51539a87e04885b8c261794c6262a4688d766fa09. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZP7F2562641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7efe2033bae3e7baa2cb526b9ce00cdcbe15ac0d731a656f0ef71133945aab56. 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/QZP7F2562642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe9c614371f5ccfbc9e84a3bad6a5dffaf0b01ebc2bf9d6ce4e9c92d8976b87. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZP7F2562643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b689318ed4658310be2e0e4cce33cf3243d7bc13b6d479e264245d9636c09e6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZP7F2562644.
Upbeat Anisongs Anime Opening Music J-Rock Uplifting Otaku Beats
Catchy Upbeat Emotional Anime Openings & Endings Otaku Chill Beats
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaabbce018b98fedfe298f456600dd517e4158b01f07476cf12078a814c10a289. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZP7F2571338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaf8287014952789c441172ac4cbfdbd06e85cfb01f8832bad02fe9a667c478d. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZP7F2571342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aee22d08a281eeb9ff3b9e7348e4fdd91a6c77f09f049cc1a113b7522c452b0. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZP7F2571343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f9624c410899e17912ff9f5cd26763593f513ceb58d94f94c12470fbedcbfb. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:31:49Z), 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/QZP7F2571347.
Anime Opening Music Upbeat Otaku Anime Ending Songs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e951bf39c19fd396da93f558e40a1634e14e27fbb0fc96a35c100b02c0e52a1. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZP7F2574844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ba0abd82854da88b0a4fbdb3d6deed1e8a0a861e2b78b87650302fe1bde23e. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZP7F2574845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b796e8a11a2b4d0ba160654bdec2ed23e77e63215a992b31cab9f60a2b1a20. 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/QZP7F2574846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2438e646e12227c09e448eff1fba2cde29c47cbb556c40ba2746022d7d4ad203. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/QZP7F2574847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec8ec406744cf1968d5a36cc94d6062157b28f24376ac82980eaeb44a440c93. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:25:44Z), 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/QZP7F2574849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0d95a2117b45198820d1205dd686edd99fb1ceb3e93aa8ea716a1d6be82936. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/QZP7F2574850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc423b09626e26b4bdd692d527da6f7d23844f277d9f929eeea9aaab97dacf988. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZP7F2574851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3490ba6467d7e71b312b7041ffd4ae3a39ce8cd6d6a95ac3fdaf5ddbbd98b9cd. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/QZP7F2574852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8610fca10adb687e412deee7dde6d603e8473f6c7f9bc16645e15915d006bd23. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZP7F2584105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310b7d1c1a3738b118fc526e7c5100d54ebf035b3529331ff1b44096a4c05775. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZP7F2584107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc7ad519f3ee0bc970bb9b04d84b389b9c81363752ba8f6c1bfd1b21bb5831a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZP7F2584109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb311b94d9295f68db1d78323366ae32a4c6b4db87d0295e5c38489eb6ae8c8d. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/QZP7F2584111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1fec4b9a1f4d3937edaa493c8b02e5df72752343f652829f599f1791c66491e. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZP7F2584112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22e2f5459675d226b8dea3103a8738d42935da8205dece218989e29c8f604dc. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZP7F2586126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265600417e551b056568a6c427f9538c0f703b88844102d57f0e456b8f7887eb. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZP7F2586131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x504a7b91c80d99298d1d0ad0e47cc60e337cb4276dc1a96f329394509dc2bd68. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/QZP7F2586133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb884c5377dab06dfe3d717f7af1e38bd266912fa2497f830760769f76561e553. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZP7F2588842.