Spiegel is German, Yiddish, and Dutch for "mirror". More specifically, it may refer to: Publications Der Spiegel, a weekly German magazine Der Spiegel (website), the online sibling of Der Spiegel
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 0x776ac085bac261864ec9bf2e7aca5392a531f654758a070ae985f45570e9462f. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac29b182-2651-4501-9ee6-ea0a19877f60.json and https://artists.proofprofile.net/proofs/artist/ac29b182-2651-4501-9ee6-ea0a19877f60.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb0f9cdfea29ee1230547105114e12611b7be230591b0aeda6f79f3492764cc. 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/TCJPY2304029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882ade20e4bb8c5acdc40254752b82b68b600b810bd862fcbe0f76ee6e183ed2. 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/TCJPY2304036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09419cee0d3d36ac90a763190aa18fb573a105923417e607805c519d115b769d. 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/TCJPY2304060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8386ba2fb9f48b87974f6a661a48620ef948b370eeb6d686d24e18ffc9c0fbca. 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/TCJPY2304074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166ae01f831ef302b93718612cdcd2e29699d23d48ef176bf564a41903ef8ec8. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TCJPY2304833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc73e94042f62d9ad3c86ad9790cd250cd98ce6ff3877776cd478d42a99458f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TCJPY2304836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4090e7ffe9daadd08c2d40b6e02cc3f43649cfdcc92cc545efa57815518ee53d. 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/TCJPY2304840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999f15400f1f8b44a21063bd7d85933a1591891dba0d7574476b9ae33a80ee3c. 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/TCJPY2304846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746512b229d3c19cc6259b3d2e3a788331ef0f0f90560f9adf5febe399e8c3b9. 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/TCJPY2304861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e2153723b8902f13e861632c95598de62d818cfa36050faeacc9b589a950d0. 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/TCJPY2304971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4354619b613b6a9132dc0228b462b94c2ba36c58d0617b9a9dab0337cf230b3. 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/TCJPY2304988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b8b9970b1383ccfc6dc5e8b7bd6a7d3b6f761c2dee7e56ce8585e51615878c. 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/TCJPY2304997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad86b68ede1d1fd9a04c175f328d0cc58283e33a1ebbbf6bb03927bb44a87e05. 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/TCJPY2305006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead42ecca914ae3b60bd88c64ddc33b0530d6e6f58fb9ff52311f1917fe7a5d0. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/TCJPY2305031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x214c51c2904cc017c949fff3ea3ac7276294036ae431e5a5e273f4c4cbb24466. 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/TCJPY2310753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74379e150426be643c44687b2d1d3b6b324f0386182ac532f0090fdb162f412. 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/TCJPY2310758.
La Symphonie de Salacia: Agony Movement (feat. Sagi & KURORAK)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fb3fc70775536db00ee4153dea319711393859238282b775ffaaa59118aa877. 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/TCJPY2310779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f76f50b83c1758aa0f782de5a0706557be731060cffe8df75853819de54750. 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/TCJPY2310786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcefee862addd52b8d7a800c818204c38da52e08539250fcce2e13e004e47f7ee. 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/TCJPY2310789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a6b26d8f271f707cc2b7f429d4fc541da6e7e4e8dada77234f684aaad418a6. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:29:36Z), 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/TCJPY2310781.
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 0x5441fe0698b61288c3aa2b4aaca57cb61a8d48360263d5c1fde7bd53da6e264d. 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/TCJPN2170989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bed13e02202288d3b76b474b510501197dc2f397b3c6d6c9e9dfb90945958e7. 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/TCJPN2170990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd1ff5e72cdd36b8c19f6f21649f50155f035d133818c6c85a7122a661e0d106. 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/TCJPN2171018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cbb9173ba948edecfd189b8c251cfc1c51e2de162b2652bcb2183cb86323bf. 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/TCJPN2171019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048786b16b13fcb9577201bd60a262a8a5f5c9616683d79676993ff963a8657b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/TCJPN2171021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91711ce63652181fd6fbcd4a700f32758faf9f1dd147aa107dc2fe21d42bbf33. 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/TCJPN2171025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b4bee2d84a986d81d13aaf513328148c57b7b29bf0d1d9e05feaa6ae0c429c. 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/TCJPN2171028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e82fd09ceaba9da9dc428bfa33239e681e8cf85ba3490d8991fb426297087b. 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/TCJPN2171029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1028e0e3cd8bcf59cb754570b58658b6c2735522d24776d1c338df199b272d. 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/TCJPN2171031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9ac106f5beab911ac10671f0ebd4fcc07464c5b2e97622d3a9d30c8e6aab07. 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/TCJPN2171036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8be2419894b4badec0a287749403ce529f094b1ce05d941dce1f2451fc0c75. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/TCJPN2171020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e24fdb7235a91ea07efd6c6136735645bf582c153448dd66ffa37975a89e06. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/TCJPN2171032.
CHUNITHM ALL JUSTICE COLLECTION episode I 3
Sono Gunjo ga Itoshikattayouda (feat. Yaginumakana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f59d041582ecdbcc0b85ef69756d50c19836b8e5ce1b53ded4d52c8e2f9b3bc. 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/JPX301713940.
PUPA (feat. Spiegel) [-Floor of Larva Remix-]
CHUNITHM ALL JUSTICE COLLECTION episode III 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3e0ba5c145089b868dfae9d73894fb831e0cd586c02088dc63b3a2025aaff6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/JPX302242600.
Observe the Metaverse CHUNITHM Original Sound Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac1c067938e200c2a77969408547418f81ada02af6f8a1518d08b3adfe0fa4c. 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/JPX301710560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb36f7aa36cd95ec8fa421eea1f25e1c52092b953ab63bb2e67606d9a075902. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/JPX301710570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7fe9f6fc94ae4028f5f9537024c00c057f69d87c423a358f07cd2039c89d559. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/JPX301710580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31562e45cdcb6d163a8b1f6e8bf0db39064af72c3d35e639f1402156aba5df15. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/JPX301710600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdcc8e4d4afb8f4e83ffee27e17e740dab6a442c769a052aa8189ea5e0586ab. 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/JPX301710630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a3d314fb056cbb23a4a424c19f4c666b16b20a70bc95653de6daa7b372ce5b. 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/JPX301710640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf75c3e536ba00ffb6af1c03b910c4eff5455faf305163cdc8be7f9434203a1f. 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/JPX301710650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd40960cd86584b53103509ce37cd5519cb3f40c329734cefb439682a9a79954. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T08:58:37Z), 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/JPX301710610.
CHUNITHM ALL JUSTICE COLLECTION episode III 3
Zettai Tokimeki Delivery (feat. Ayaponzu)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6346d9e6f545cbf64072884e495075525f65bb6bb0848ce28f3d9e24c9ed259. 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/TCJPA2487993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4828196aa918fa53ce0e57ee376c5858e82757e1cf2c5ea8a84bc696428888f4. 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/TCJPA2488003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91fb6f0b446656e8b51a5c11a064b9da926f4731b009100d13664772cffb3c3f. 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/TCJPA2488007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6822fa01d0edc1f0ffc76dad38df404aeabf29bc61b0bb76b7aaea122c444b83. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/TCJPA2488025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a94f42ed2826c75897dda9cd2333746e082f43a3e1bf38ee0ca807dcb23e85d. 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/TCJPA2488053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b0f45f6451fdf78f3e662f430b89e48812c16787247963c515987bff84bbab4. 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/TCJPA2488058.
Sekiheki, Daienjyo (feat. Omoshiro Sangokushi)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05ae7eebbc3025e743e371128835a84ef6c58a96e28383c6bc9717c97a4c403. 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/TCJPA2488067.
Sibyl Seireiki -Strive Against Fate- CHUNITHM Original Sound Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ec98de90f4296fea71b987f8370c468794cb5478d94f38b29d0be9163b9f9e. 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/JPX302134710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aba921917f6b140b38b063f4b2e224a389abba4dffbfc0a91c15908ec563878. 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/JPX302134720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe2aede4e69d541cfcd403edc094a3b571b4e818ab2703b4f6a62983e65da5e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/JPX302134760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ea4b82fcffbb41c8429c36affc1282dcd8fb9aa616b3a3f4e97249af28dbbd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/JPX302134770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f059bfb1933e7b1a2d5033c2faddf087ff1b9902816bf96c7cd4a0a74f9b34. 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/JPX302134780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55198ef0bcb62563b93e8762281b8b5e25796147a070b1a98feb753e85ce00df. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPX302134730.